A former robber (whose partner was his father) has reformed and is now running an insurance business with his girlfriend. An ex-partner frames him for a burglary. When his father gets out of prison, they go after the ex-partner.

Lightning Jack Kane is an Australian outlaw in the wild west. During a bungled bank robbery he picks up mute Ben Doyle as a hostage. The two become good friends, with Jack teaching Ben how to rob banks, while they plan Jack's last heist.