Colossus of the Arena
Maciste il gladiatore più forte del mondo (original)
A powerful man posing as a gladiator in Rome's fourth century discovers a plan to put the beautiful Queen in prison, which he thwarts by exposing a sinister duke as a traitor.
Starring Mark Forest, Scilla Gabel, Jon Chevron, José Greci, Erno Crisa, Germano Longo, Dan Vadis, Vittorio Sanipoli, Maurizio Conti, Carlo Pisacane
It's a drama and action & adventure movie, and has a rating of 5.7 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from India.