On screen
Cast
90 credited performers
Hal Linden
Alexander Blacke
Harry Morgan
Leonard Blacke
Stephen Elliott
Character not listed
Claudia Christian
Laurie Blacke
Mark Shera
Lt. Ted Byrnes
Victor Campos
Dr. Vega
Reid Shelton
Character not listed
Harvey Jason
Character not listed
Ron Ely
Character not listed
Pat Crowley
Character not listed
Eddie Barth
Character not listed
John McCook
Character not listed
Linda Kelsey
Character not listed
Eddie Bracken
Character not listed
David Huddleston
Edgar Sheridan
Willie Aames
Character not listed
Robert Hooks
Character not listed
John Schuck
Character not listed
Russ Marin
Character not listed
Gary Sandy
Character not listed
Sam Groom
Character not listed
Patrick Macnee
Character not listed
Murray Hamilton
Character not listed
Hurd Hatfield
Character not listed
Lisa Pelikan
Character not listed
Priscilla Barnes
Character not listed
Elaine Giftos
Character not listed
Joseph Cali
Michael Angelo
David Ackroyd
Character not listed
Kristoffer Tabori
Character not listed
Jane Badler
Character not listed
Richard Sanders
Character not listed
Daryl Anderson
Character not listed
Gregory Sierra
Character not listed
Cesare Danova
Nick Gasparini
Lynda Day George
Character not listed
Jack Riley
Character not listed
Lance LeGault
Character not listed
Camilla Sparv
Character not listed
George DiCenzo
Character not listed
Darleen Carr
Character not listed
Richard Hatch
Character not listed
Deborah Adair
Character not listed
Stephen Macht
Character not listed
Warren Berlinger
Character not listed
Tricia O'Neil
Teresa George
Albert Salmi
Character not listed
Gary Crosby
Character not listed
Martin Landau
Character not listed
Cesar Romero
Character not listed
J.D. Cannon
Character not listed
Susan George
Maggie
Bobby Sherman
Character not listed
Maud Adams
Andrea Starr
Lonnie Burr
Character not listed
Michael Constantine
Victor Kroeger
Gregory Walcott
Character not listed
Justin Gocke
Jamie Byrnes
Allan Miller
Character not listed
Sorrell Booke
Character not listed
Stuart Whitman
Character not listed
Roger Kern
Character not listed
Betty Garrett
Character not listed
Morgan Stevens
Character not listed
Gary Frank
Tom Isaacs
René Auberjonois
Character not listed
Kathleen Beller
Carla Gasparini
Vincent Price
Character not listed
Monte Markham
Character not listed
Frank Bonner
Character not listed
Richard McGonagle
Coroner
Tina Louise
Character not listed
Jack Bannon
Dr. Andrew McCoy
Roscoe Lee Browne
Character not listed
Tony Torres
Little Boy Tony
Roberto Rodriquez
Bystander
Frank Farmer
Dale Gregory
Dick Butkus
Ruston
Robert Fuller
Chief Patrick 'Rocky' Datchery
Alan Hale Jr.
Vern Keppler
Denny Miller
Sonny Schreiber
Morgan Woodward
Dr. Harold Curry
William Allen Young
Mark Baker
Lavelle Roby
May
Ramon Bieri
Captain Luis Gondolpho /Victor Kroeger
Peter Haskell
Granville Stuart
Charles Napier
Jack Rhodes
Richard Yniguez
Sergeant Diaz
William Mims
Doctor
John McCann
Deputy Chief