Lets keep this simple. Barry Sullivan on the right plays the hunter and Vittorio Gassman on the left plays the hunted. Gassman escapes from jail and Sullivan is sent to hunt him down. We find out that Gassman did next to nothing and yet people treat him like a murderer. Sullivan just wants to make sure Gassman gets through prison alive and well.
There is nothing special here. In fact, it’s a little below average. It’s only really worth seeing if you are a fan of Gassman who’s a very famous Italian actor. Approach with caution.