Mario Pennisi was a generico and bit-part actor active in Italian films from at least the late 1950's and throughout the 60's.
Easily recognisable, short with a bald head, dyed red hair and prominent red moustache, bearing a bit of a similarity to Nino Musco, his roles tended to be those of a prominent extra.
In his earliest role so far he is clean-shaven, looking a little different, so it's possible there could be more early roles to be found without the moustache. I have found a few undocumented appearances, so I'm sure there will be more to come.
- Ricordati di Napoli .... Man in street asking about Lamparelli (uncredited)
1960 - I pirati della costa .... Court notary (uncredited)
- Il cavaliere dai cento volti .... Soldier who has his fortune told (uncredited)
- Il vigile .... Friend of Otello (uncredited)
- Urlatori alla sbarra .... Doorman (uncredited)
1961 - A cavallo della tigre .... Prison warden (uncredited)
- Fantasmi a Roma .... Restaurant customer (uncredited)
- Il segreto dello Sparviero Nero .... Man arguing in the tavern (uncredited)
1962 - Arrivano i titani .... Merchant whose cart gets trashed (uncredited)
- Duello nella Sila .... Villager (uncredited)
- Gli anni ruggenti .... Man at the film screening (uncredited)
- Il cambio della guardia .... Giuseppe (uncredited)
- Salvatore Giuliano .... Reporter in the courtroom (uncredited)
1963 - Cleopatra .... Senator / Reveller (uncredited)
- D'Artagnan contro i 3 moschettieri .... Spying servant (uncredited)
- Jason and the Argonauts .... Courtier of King Aeetes (uncredited)
1965 - 30 Winchester per El Diablo .... Saloon customer (uncredited)
- Adios gringo .... Saloon customer (uncredited)
- Due mafiosi contro Goldginger .... Gun instructor (credited)
- I grandi condottieri .... Market stall holder (uncredited)
- The Agony and the Ecstasy .... Man unimpressed by the Pope's arrival (uncredited)
- Un dollaro bucato .... Saloon customer (uncredited)
1966 - 2+5 Missione Hydra .... Angry car driver (uncredited)
- 2 mafiosi contro Al Capone .... Driver buying petrol (uncredited)
- 7 dollari sul rosso .... Bartender (uncredited)
- 7 monaci d'oro .... Jealous husband (uncredited)
- Adulterio all'italiana .... Passport control (uncredited)
- After the Fox / Caccia alla volpe .... Prison guard (uncredited)
- Come svaligiammo la banca d'Italia .... Fake policeman (uncredited)
- Djurado .... Saloon customer (uncredited)
- È mezzanotte... butta giù il cadavere .... Tortorelli (uncredited)
- Operazione Goldman .... Man in hibernation chamber (uncredited)
- Spara forte, più forte... non capisco! .... Cop (uncredited)
1967 - Addio, mamma! .... role? (credited)
- Due rrringos nel Texas .... Cafe owner (uncredited)
- Granada, addio! .... Theatre manager (uncredited)
- I due vigili .... Porter (uncredited)
- Il novelliere : ritratto di Giovanni Verga .... role? (credited on Radiocorriere)
- Le streghe .... Man at the funeral (uncredited)
- Marinai in coperta .... Officer collecting Little Tony for his marine service (uncredited)
- Nel sole .... Restaurant owner (credited)
- Non mi dire mai good-bye .... role? (credited)
- Vita di Cavour (TV mini-series) .... role? (credited?)
- Wanted .... Barman (uncredited)
1968 - E per tetto un cielo di stelle .... Man sending telegraph (uncredited)
- Italian Secret Service .... Doorman at the examination office (uncredited)
- Niente rose per OSS 117 .... Lieutenant escorting OSS 117 (uncredited)
- Prega Dio... e scavati la fossa .... Marco (credited)
- Sigpress contro Scotland Yard .... Morgue worker (uncredited - uncertain identification)
- Tre passi nel delirio - segment "Toby Dammit" .... Policeman (uncredited)
1969 - Dio perdoni la mia pistola .... Barman (uncredited)
- Michelino Cucchiarella (1964) ANICA
- Spiaggia libera (1965) ANICA
- Uccellacci e Uccellini (1966) IMDb. Searched for several times and also by Rudy, but not found.