The Girl Who Knew Too Much
(Professor Torrani)
Hate for Hate
(Prison Doctor)
Syndicate Sadists
(Police Inspector)
Woman of Rome
(Il pittore)
Time of Indifference
L'attentatuni
(Paolo Borsellino)
Killers Are Challenged
(Taxi driver)
They Call Him Cemetery
(Douglas Toland)
Nazi Love Camp 27
(Standartenführer)
Blood and Roses
(Police Marshal (uncredited))
Happiness Costs Nothing
(Padre di Sergio)
Seven Golden Men Strike Again
((uncredited))
Seven Golden Men
((uncredited))
Vengeance Is Mine
Gallo cedrone
The Dolphins
(Lacovi, attore romano)
Nights of the Teddy Boys
The Hired Killer
(Andrea Ferri)
The Bible: In the Beginning...
(Nimrod's Man (uncredited))
Hercules, Samson & Ulysses
Dolce... calda Lisa
(Ing. Boschi (as Gianni Di Benedetto))
Triumph of the Ten Gladiators
(Arimandro)
Spartacus and the Ten Gladiators
(Spartacus (as John Heston))
Goodbye & Amen
(Foreign Secretary)
Warriors of the Year 2072
(Sam)
Django, Prepare a Coffin
(Walcott)
The Bird with the Crystal Plumage
(Professor Rinaldi (uncredited))
Fury in Marrakesh
Excellent Cadavers
(Michele Greco)
Silent Action
(General Stocchi)
Bandits in Rome
Seagulls Fly Low
(Dr. Mauro Martini (as Gianni De Benedetto))
Barabbas
(Officer (as Gianni Di Benedetto))
Late Night Trains
(Intellectual on the Train)
Eye of the Cat
Wild Blood
(Doctor)
A Man Called Sledge
(Secondino)
So Sweet... So Perverse
(Monsieur Valmont)
The Sicilian Connection
Enter the Devil
((as Gianni De Benedetto))
The Cat o' Nine Tails
(Chief of Police Salmi (uncredited))
Naked You Die
(Di Brazzi)
The Final Scoop
(Senior in the sauna)
Autopsy
(Professor Mari)
Woman Buried Alive
((as Gianni Di Benedetto))
Four Flies on Grey Velvet
(Funeral Exhibition Attendant (uncredited))
The Tough and the Mighty
(Chief of Police (uncredited))
Besieged
(Commissioner (as Gianni De Benedetto))
Closed Circuit
(Nonno)
Extra
(Colonnello Mckay)
La Cittadella
(Socio del club (as Gianni Di Benedetto))