演职人员
Cmdr. Adrian Blake
本·吉扎拉
Dr. Samuel Andrews
Walter Pidgeon
Chief Diver Don MacKay
欧内斯特·博格宁
Dr. Leah Jansen
Yvette Mimieux
Diver Bob Cousins
Donnelly Rhodes
Capt. Williams
Chris Wiggins
Dr. Hal Hamilton
迈克尔·约翰·雷诺兹
Diver Dave Moulton
Mark Walker
Brigs, Triton Radioman
莱斯利·卡尔森
Diver Phil Bradley
斯图尔特·格兰德
Dr. Norton Shepherd
Ed McGibbon
Warrant Officer
David Renton
Dobson
Joan Gregson
Diver Stephens
David Yorston
Diver Thomas
肯·波格
Hawkes
Dave Mann
Sub Captain
Frank Perry
Kay, lab technician
不二稿京
Lt. Hobbs, Halifax day officer
Dan MacDonald
Radio Officer
Richard Whelan