Mobster tells the story of the West Coast head of the Israeli mob and the Special Agent implanted to bring him down. Using specialized, modern surveillance, the undercover Agent infiltrates the mobster's inner circle in an attempt to discover his link to black-market nuclear arms.

A former ranch hand confronts the realities of drug addiction and runs afoul of a local gangster after he moves to Los Angeles.

Some punks go into a small town and start hassling the gas station owner; Billy Ray Dalton a friend of the owner pulls a shot gun on them and tells them to go away. Later they go back and force the owner to tell them where Dalton lives. Now, Dalton a part time musician's out on a gig, when they go to his house and kill his pregnant wife, and take his daughter. Dalton follows them to try and get his daughter back.