Ennio was born on February 23rd 1927 in Rome. These details are confirmed from an image of Ennio's grave.
He was a professional boxer before starting his film career, with 29 fights between 1949-1956.
His earliest known roles at present come from 1959. He then worked steadily throughout the 60's and 70's across all genres. Through the first half of the 80's his career belatedly took off when he became ubiquitous as a straight man in small roles in the comedies of actors like Lino Banfi, Paolo Villaggio, Alvaro Vitali and Tomas Milian.
It is known that he suffered a stroke in 1989, causing him to be replaced in the final season of the series I ragazzi della 3 C, after which he only made a couple more appearances on screen before retiring due to health problems.
Ennio died on August 6th 2004, aged 77.
- Un uomo facile .... Slaughterhouse worker (uncredited)
1960 - Esther and the King .... Jewish man (uncredited)
- I pirati della costa .... Pirate (uncredited)
- La vendetta dei barbari .... Visigoth warrior celebrating (uncredited)
- Teseo contro il minotauro .... Sailor (uncredited)
1961 - A cavallo della tigre .... Prisoner (uncredited)
- Una vita violenta .... Nurse (uncredited)
- Ursus .... Guard in the mill (uncredited)
1963 - 8 1/2 .... Steam bath assistant (uncredited)
- Brenno il nemico di Roma .... Brenno's torturer (uncredited)
- Jason and the Argonauts .... Dimitrios (uncredited)
- L'eroe di Babilonia .... Guard whipping prisoners (uncredited)
- Le mani sulla città .... Spectator in parliament (uncredited)
- Omicron .... Salesman in the market (uncredited)
- Ursus nella terra di fuoco .... Man with Ursus at the climax (uncredited)
- Vino, whisky e acqua salata .... Submarine crew member (credited)
- Zorro e i tre moschettieri .... Spectator at the execution (uncredited)
1964 - Angelica .... Member of Nicholas's band (uncredited)
- I magnifici brutos del West .... Barman (uncredited)
- Il castello dei morti vivi .... Gianni (credited)
- La rivolta dei pretoriani .... Wrestler (uncredited)
- Una spada per l'impero .... Christian (uncredited)
1965 - Due marines e un generale .... General von Kassler's Driver (credited)
- La decima vittima .... Furniture mover (uncredited)
- Oggi, domani, dopodomani .... Man mounting Pepita in Gasparri's dream / Arab opening car door (uncredited)
1966 - After the Fox / Caccia alla volpe .... Prison guard (uncredited)
- Agente 3S3, massacro al sole .... Man on the plane (uncredited)
- Le spie vengono dal semifreddo .... Goldfoot henchman (uncredited)
- Per un pugno di canzoni .... Gangster (credited)
- Testadirapa .... role? (uncredited)
- The She Beast .... Truck driver (credited as Tony Antonelli)
- Un angelo per Satana .... Tavern customer (uncredited)
1967 - Ad ogni costo .... Man watching leaflets falling (uncredited)
- Bang Bang Kid .... Councillor of Limerick (credited)
- Le streghe .... Suicide spectator (uncredited)
- Matchless .... Andreanu henchman (credited)
- Requiescant .... Brothel patron (uncredited)
1968 - Buona Sera, Mrs. Campbell .... Hotel doorman (uncredited)
- Candy .... Intern (uncredited)
- Diabolik .... Syndicate member (uncredited)
- I 2 deputati .... Man listening to Franco's speech (uncredited)
- Il medico della mutua .... Callisto Cecconi (uncredited)
- Tre supermen a Tokyo .... Samurai (uncredited)
- Un dollaro per 7 vigliacchi .... Basilio (uncredited)
1969 - 5 figli di cane .... Baymond henchman (uncredited)
- Django il bastardo .... Rowland hanchman (uncredited)
- Fellini Satyricon .... Servant at the banquet (uncredited)
- Satyricon .... Guest of Trimalchione (uncredited)
- Sette volte sette .... Patient in prison hospital (uncredited)
1970 - Appuntamento col disonore .... Torture specialist soldier (uncredited)
- Basta guardarla .... Man with knife in Farfarello's flashback (uncredited)
- F.B.I. Francesco Bertolazzi Investigatore (TV series) - ep. 5: "Labbra serrate" .... Guest at the reception (uncredited)
- Il divorzio .... Motorcyclist (credited)
- Ninì Tirabusciò, la donna che invento la mossa .... Striker on the march (uncredited)
- The Adventures of Gerard .... One of Millefleurs men (uncredited)
1971 - Blindman .... Mexican officer (uncredited)
- Cose di Cosa Nostra .... Don Cefalù's chauffeur (uncredited)
- Il provinciale .... Nurse (uncredited)
- La supertestimone .... Witness (uncredited)
- Riuscirà l'avvocato Franco Benenato a sconfiggere il suo acerrimo nemico il pretore Ciccio De Ingras? .... Cafe owner (uncredited)
- Scipione detto anche l'Africano .... Servant of Scipione (credited)
- The Last Rebel .... Tonic salesman (uncredited)
1972 - Camorra .... Thug shut in meat truck (uncredited)
- Correva l'anno di grazia 1870 .... Man of the people (uncredited)
- Girolimoni - Il mostro di Roma .... Mattei (uncredited)
- Joe Valachi - I segreti di Cosa Nostra .... Maranzano mobster (uncredited)
- Le notti peccaminose di Pietro l'Aretino .... Wrestler (uncredited)
- Lo scopone scientifico .... Peppino's brother (uncredited)
- Roma .... Fascist officer at the Olympics/ Toll booth attendant (uncredited)
1973 - ...e continuavano a mettere lo diavolo ne lo inferno .... Podestà's servant (uncredited)
- L'altra faccia del padrino .... Mafia-type at the wedding (uncredited)
- Sono stato io! .... Prisoner (uncredited)
- Tutti figli di mammasantissima .... Member of Bug Morano's gang (uncredited)
1974 - Arrivano Joe e Margherito .... Man eating spaghetti (uncredited)
1975 - Attenti al buffone .... Slaughterhouse worker (uncredited)
- La donna della domenica .... Zavattaro (credited)
- Simone e Matteo - Un gioco da ragazzi .... Rival truck co-driver (uncredited)
1976 - Brutti, sporchi e cattivi .... Bar keeper (credited)
- Colpita da improvviso benessere .... Fish vendor (credited)
- E tanta paura .... Employee of the Colaianni company (uncredited)
- Febbre da cavallo .... Otello Rinaldi (credited)
1977 - Il... Belpaese .... Thug destroying clock shop (uncredited)
- Il cinico, l'infame, il violento .... Prisoner-barber (uncredited)
- Il prefetto di ferro .... Restagli (uncredited)
- Messalina, Messalina .... Tavern customer (uncredited)
- Napoli si ribella .... Henchman (uncredited)
1978 - La banda del gobbo .... Osvaldo Albanese (uncredited)
- Primo amore .... Stall holder-attacker (uncredited)
- Quando c'era lui... caro lei! .... Fascist (credited)
- Squadra antimafia .... Bookmaker (uncredited)
1979 - Assassinio sul Tevere .... Hospital desk clerk (uncredited)
- Dottor Jekyll e gentile signora .... Pretorius henchman (uncredited)
- Giallo napoletano .... Mental patient (uncredited)
- I viaggiatori della sera .... Holiday village guest (uncredited - uncertain identification)
- L'ingorgo .... Roadside cafe owner (uncredited)
- La patata bollente .... Man at Labor Day celebration (uncredited)
- La poliziotta della squadra del buon costume .... Passerby (uncredited)
- Riavanti...marsch! .... Enlisted soldier (uncredited)
1980 - Arrivano i gatti .... Braciola (credited)
- Fantozzi contro tutti .... Antonello (credited)
- Fontamara (TV mini-series) .... Man in the queue at employment office (uncredited)
- Il ficcanaso .... Role not found (credited)
- Il lupo e l'agnello .... Thief (credited)
- L'avvertimento .... Look-out (credited)
- Mi faccio la barca .... Nurse (uncredited)
- Rag. Arturo De Fanti bancario-precario .... Man being massaged in the gym (uncredited)
- Sono fotogenico .... Assistant on film set (uncredited)
- Speed driver.... Spectator at the clandestine race (uncredited)
- Una vacanza bestiale .... Truck driver (credited)
- Voltati Eugenio .... Greengrocer (uncredited)
1981 - Bianco, rosso e Verdone .... Man in the window (uncredited)
- Culo e camicia .... Shopkeeper (credited)
- Delitto al ristorante cinese .... Fishmonger (credited)
- Fracchia la belva umana .... Waiter (uncredited)
- I carabbinieri .... Provolone (credited)
- Il casinista .... Detainee in holding cell (uncredited)
- La poliziotta a New York .... Member of Gianna's family group (uncredited)
- L'onorevole con l'amante sotto il letto .... Porter at train station (uncredited)
- Manolesta .... Bricklayer (credited)
- Miracoloni .... Nun (credited)
- Pierino contro tutti .... Restaurant customer (uncredited)
- Pierino medico della SAUB .... Uncle Nando (credited)
- Quando la coppia scoppia .... Museum guard (uncredited)
- Sogni d'oro .... Attendant in TV studio (uncredited)
- Una vacanza del cactus .... Truck driver (uncredited)
- Uno contro l'altro, praticamente amici .... Cicerchia (credited)
1982 - Attila flagello di Dio .... Centurion (uncredited)
- Delitto sull'autostrada .... Boxing coach (uncredited)
- È forte un casino! .... Petrol station attendant (credited)
- Eccezzziunale... veramente .... Lupine seller (uncredited)
- Gunan il guerriero .... Man forced to run (uncredited)
- Pierino colpisce ancora .... Road worker (uncredited)
- Pierino la peste alla riscossa .... Farmer milking cow (credited)
- Porca vacca .... Army captain (credited)
- Ricchi, ricchissimi... praticamente in mutande .... Truck driver (credited)
- Sballato, gasato, completamente fuso .... Fruit seller (uncredited)
- Scusa se è poco .... Pizza maker (credited)
- Sogni mostruosamente proibiti .... Man in car (credited)
- Vieni avanti cretino .... Carmine Carlucci (uncredited)
- W la foca .... First ticket collector (credited)
1983 - Al bar dello sport .... Bodyguard of Don Raffaele (credited)
- Bonnie e Clyde all'italiana .... Funfair worker (uncredited)
- E la nave va .... Refugee (uncredited)
- Fantozzi subisce ancora .... "Pizzettaro di Via della Scrofa" (credited)
- Le storie di Mozziconi (TV series) - episode 12: "Mozziconi e il pollo" .... Shopkeeper (credited)
- Pappa e ciccia .... Marchese (credited)
- Sapore di mare .... Morino, the lifeguard (credited)
- Sapore di mare 2 - Un anno dopo .... Morino, the lifeguard (credited - role unconfirmed)
- Sfrattato cerca casa equo canone .... Keeper of public housing (credited)
- Zero in condotta .... High school janitor (uncredited)
1984 - Champagne in paradiso .... Villager with the drum (uncredited)
- Dagobert .... Man in the church (uncredited)
- Dance music .... Bertie, garage owner (credited?)
- Delitto in Formula Uno .... Osvaldo Bonnani (credited)
- Domani mi sposo .... Mokambo nightclub client (uncredited)
- Due strani papà .... Postman (uncredited)
- I predatori dell'anno omega .... Trucker (credited)
- L'allenatore nel pallone .... Role not found (credited)
1985 - Colpo di fulmine .... Bar customer (uncredited)
- I pompieri .... Signor Gentilini (credited)
- Mi faccia causa .... Oreste's father (credited)
- National Lampoon's European Vacation .... Cafe customer (uncredited)
1986 - Asilo di polizia .... Little Ricky (credited)
- Ginger e Fred .... Porter (uncredited)
- Grandi magazzini .... Store room worker (uncredited)
- La piovra 2 (TV series) - episode 5 .... Taxi driver (credited)
- La storia (TV mini-series) - episode 3 .... Carabiniere (uncredited)
- Quando arriva il giudice (TV series) - episode 3: "Siamo a cavallo" .... Henchman (credited)
- Scuola di ladri .... Priest (uncredited)
1987 - Flavia .... Spectator at fight (uncredited)
- I ragazzi della 3 C (TV series) - season 1, episodes 1, 2, 3, 5, 7, 8, 9, 10, 11 .... Signor Sacchi (credited)
- Little Roma (TV mini-series) - episode 5 .... Taxi driver (credited)
- Provare per credere (TV movie) .... Waiter (credited)
1988 - Buy & Cell .... Prison inmate (uncredited)
- Fantozzi va in pensione .... Usher in porn cinema (credited)
- I ragazzi della 3 C (TV series, season 2) - episodes 1, 2, 3, 4, 5, 7, 8, 9, 10, 11 .... Signor Sacchi (credited)
1990 - Le comiche .... Pizza cook (credited)
1991 - Piedipiatti .... Cellmate of Proietti (credited)
- Fellini - Block notes di un regista (1969) - Quasi-documentary, as himself.
- Stracult interview (2001) - There is a brief interview clip on You Tube, but with no clues as to the episode it originates from.
- Zucchero, miele e peperoncino (1980) ANICA as Siculo
- Ennio Antonelli? Campa (2001) A documentary homage to Ennio directed by Marco Giusti
- The Best of Enemies (1961) Euro-Bis as Italian soldier. There is an Italian soldier who appears in the closing scene who bears a resemblence to Ennio, but it isn't him (agreed by cinemaitaliano and FatmanDan).
- Pane burro e marmellata (1977) Listed on ANICA as playing an inn-keeper but I've checked the film and he's nowhere to be found - Johan.
- Animali metropolitani (1987) Euro-Bis with no role. Searched for but not found