1974 David Janssen is Harry O in Smile Jenny, You're Dead

In 1974 I was 10 years old and one of my favorite TV shows was David Janssen starring in Harry O. It is unusual for TV shows to get a "2nd Pilot" made for TV movie but, here it is. The second Harry O movie, "Smile Jenny, You're Dead."
An ex-cop protects his ex-partner's supermodel daughter when she becomes the target of an obsessed psychopath who kills the men intimately involved with her.
Director: Jerry Thorpe
Writer: Howard Rodman
Stars: David Janssen, Jodie Foster, John Anderson