The Killer Who Wouldn't Die 1976

Synopsis:

After his wife is killed in a mysterious bomb explosion, a cop leaves the department and starts a charter boat service. When an undercover agent who is a close friend is killed, he is asked to look into it, and discovers a web of espionage and murder.

Directed by: William Hale
Written by: Cliff Gould
Release date: 1976-04-04
Runtime: 100 minutes
Tagline: Don't let it go to your head.
Cast:
Mike Connors
Mike Connors
Karl Ohanian 
Mariette Hartley
Mariette Hartley
Heather McDougall 
Patrick O'Neal
Patrick O'Neal
Commissioner Pat Moore 
Clu Gulager
Clu Gulager
Harry Keller 
James Shigeta
James Shigeta
David Lao