The history of this film is famously shaped by a stroke of luck—or bad luck, depending on who you ask. Originally, the lead role of Cat Stevens was cast with Peter Martell. However, Martell broke his foot at the start of production. Desperate for a replacement, Colizzi hired Terence Hill , marking the very first time Hill and Spencer would appear as a lead duo.
When (Spencer), an investigator for the insurance company, realizes San Antonio is actually alive and sitting on a fortune in stolen gold, he tracks down Cat. The two form a reluctant, often tense partnership to find the hidden loot and settle old scores. Gritty Atmosphere vs. Slapstick Comedy God Forgives... I Don't!(1967)
For fans used to the "Trinity" style, this movie can be a bit of a shock. It is a thriller. The history of this film is famously shaped