Excellent film by Enzo Barboni.
Story is About four men who escapes from mad house. Leonard Mann is Chuck Mool, amnesiac, who returns to his home to discover his past. It’s very grim story about twisted family ties (which reminded me of Texas Addio, Forgotten Pistolero etc) but there was also some comedic scenes which were later re-used in Barboni’s Trinity films(bean-eating, saloon fights and card games).
Great cast with Woody Strode and George Eastman in supporting roles. Eastman is very cool and almost stealing the show from Mann.