演员阵容
Rex Reason
Dr. Thomas Morgan
Jeff Morrow
Dr. William Barton
Leigh Snowden
Marcia Barton
Gregg Palmer
Jed Grant
Maurice Manson
Dr. Borg
James Rawley
Dr. Johnson
David McMahon
Capt. Stanley
Paul Fierro
Morteno
Lillian Molieri
Mrs. Morteno
Frank Chase
Steward
Larry Hudson
State Trooper
Ricou Browning
The Gill Man (in water)(uncredited)
Don Megowan
The Gill Man (on land)(uncredited)
George Sowards
Ranch Hand (uncredited)艺术
音响
Henry Mancini
原创音乐作曲
Heinz Roemheld
原创音乐作曲Irving Gertz
原创音乐作曲George Hoagland
声音剪辑师Peter Berkos
声音剪辑师Robert L. Bratton
声音剪辑师摄影
剪辑
Edward Curtiss
剪辑师编剧
灯光
Max Nippell
灯光指导导演
制片
William Alland
制片人视效
Clifford Stine
视觉效果Clifford Stine
视觉效果摄影服装与化妆
