Uncle Charlie

Paul Hutchins

Meatpacking Brother (1 episode)

Ron Holt (2 episodes)

Major Hamar (1 episode)

Doctor

Lennox

Peter Van Houston

Ted

Camera Clerk

John McLaughlin

Marty Harrigan

Forensics Agents

Mr. Ferguson (1 episode)

Dr. Livingston

Professor Barrow

Jerry

Mr. Christman

Mennis

Gregor / Mystery Man (1 episode)

Mr. X

Irate Customer

Ross

Leonard Kapskin

Government Agent in Bar

Ray Foster (uncredited)

Hostile Reporter

Sportcaster

Ross Farmer

Deputy #2 (1 episode)

Patrovita Thug

Salesman

Sadistic Orderly

Drunk in the Park (uncredited)

Nazi

Caterer (uncredited)