Pedro Armendariz Jr.
Chavez
Scott Hylands
Asst. Caretaker
Donald Moffat
Dr. Harvey Johnson
John S. Ragin
Chief Inspector
Robert Cunningham
Dr. Frank Ames
John Dennis
Brawny Foreman
Gene Dynarski
Dam Caretaker
Bob Gravage
Farmer Mr. Griggs
Buzz Barbee
Restaurant Patron
Joan Blair
Pawnbroker's Wife (TV version)
Reb Brown
Young man on motorcycle
Ian Bruce
Officer Scott - Wilson Plaza
Polly Burson
Earthquake Survivor
William H. Burton Jr.
Stranger
Ric Carrott
National Guardsman
David S. Cass Sr.
Sherriff Merle - Slade's Nemesis
Lonny Chapman
L.A.P.D. Captain
Sam Chew Jr.
Tony - Kathie's Husband
Shannon Christie
Dr. Vance's Nurse
Tarun Krishna Das
Hare Krishna
Caitanya Dasi
Hare Krishna
Paula Dell
Screaming Woman in Tunnel
Ken DuMain
Earthquake Survivor in Wilson Plaza
Brent Dunsford
Man Drinking from Plastic Cup in Wilson Plaza
Patty Elder
Blonde Secretary in Royce Building
Jeannie Epper
Blonde Woman Fleeing Theater / Blonde Woman in Elevator
Dotty Ertel
Earthquake Survivor
Bobby Ferro
Sports Car Thief
James W. Gavin
Helicopter Pilot
Dorothy Hack
Nurse in Tunnel
Ernest Harada
Seismologist
Bob Harks
Man Fleeing Movie Theatre
Orwin C. Harvey
Man on Balcony of Falling House
Freddie Hice
Stretcher Bearer
Jack Krupnick
Surgeon Tending to Corry
Paul LeClair
National Guardsman
Bob Liddle
Man with Broken Arm in Wilson Plaza
Stevie Myers
Glass in Face Earthquake Victim
Jimmy Nickerson
Seismology Graduate Student
Stuart Nisbet
Loudspeaker Voice
Grant Owens
Police Officer
Charlie Picerni
Pool Player
Tony Regan
Man Fleeing Movie Theatre
Leoda Richards
Emergency Soup Kitchen Worker in Wilson Plaza
Clark Ross
Man in Outer Office
George Sawaya
Deputy Sherriff
Mark Sawtelle
Boy Watching
Fred Scheiwiller
Jay the Bartender
Debralee Scott
Kathie (TV version)
Norman Stevans
Radio Station Technician
John Tuell
Prop Tractor Driver
Dick Tufeld
Narrator (Opening)
Kitty Vallacher
Grocery Store Clerk
Dick Warlock
Diver at Hollywood Reservoir
William Whitaker
Ambulance Driver
Don Wilbanks
Dam Workman with Blowtorch
Clint Young
Dam Workman #2
