A boozy ex-cop turned hit man thinks he's losing his marbles when a cartoon unicorn only he can see urges him to rescue a girl kidnapped by Santa.

When the devil resurfaces with aims to take over the world in human form, Johnny Blaze reluctantly comes out of hiding to transform into the flame-spewing supernatural hero Ghost Rider -- and rescue a 10-year-old boy from an unsavory end.

Chelios faces a Chinese mobster who has stolen his nearly indestructible heart and replaced it with a battery-powered ticker which requires regular jolts of electricity to keep working.

Injected with a lethal poison, a hired assassin tears through the streets of Los Angeles for revenge and must keep his heart rate up to stay alive.