Tom Selleck, Catherine O'Hara and Martin Mull have joined the cast of "
Five Killers," a Lionsgate action comedy that stars Ashton Kutcher and Katherine Heigl.
The story follows a hitman (Kutcher) at the top of his game who falls for a computer tech (Heigl) and decides to hang up his guns. Years later, their suburban bliss is ruptured when he finds out there's a hit out on him, forcing him and his spooked wife to go on the run.