The Neptune Factor

Ben Gazzara

Cmdr. Adrian Blake

Walter Pidgeon

Dr. Samuel Andrews

Ernest Borgnine

Chief Diver Don MacKay

Yvette Mimieux

Dr. Leah Jansen

Donnelly Rhodes

Diver Bob Cousins

Chris Wiggins

Capt. Williams

Michael J. Reynolds

Dr. Hal Hamilton

Mark Walker

Diver Dave Moulton

Leslie Carlson

Brigs, Triton Radioman

Stuart Gillard

Diver Phil Bradley

Ed McGibbon

Dr. Norton Shepherd

David Renton

Warrant Officer

Joan Gregson

Dobson

David Yorston

Diver Stephens

Ken Pogue

Diver Thomas

Dave Mann

Hawkes

Frank Perry

Sub Captain

不二稿京

Kay, lab technician

Dan MacDonald

Lt. Hobbs, Halifax day officer

Richard Whelan

Radio Officer