Robert Wagner

Mike Banning

Anjanette Comer

Carol Lindquist

Jill St. John

Angela Barr

Guy Stockwell

Jonathan Linus

James Farentino

Chris Patton

Susan Clark

Cynthia Linus

Howard St. John

J. Pallister Young

Mike Kellin

Harry Kalielle

Gene Hackman

Tommy Del Gaddo

Sean Garrison

Richard Tyson

Logan Ramsey

Doc Brewer

Edmon Ryan

Stuart Warren

Oliver McGowan

Senator Brady

Lucille Meredith

Maggi Andrews

William Cort

Tony (as Bill Cort)

Delores Wells

Girl at Pool (uncredited)

Warde Donovan

Patrolman (uncredited)

Gary Downey

Bob Vincent (uncredited)

Robert Rothwell

Robert St. James (uncredited)

Rusty Lane

Guard (uncredited)