Filmmakers
Above the lineJA
Director
Jack Arnold
HE
Screenplay
Harry Essex
AR
Screenplay
Arthur A. Ross
MZ
Screenplay
Maurice Zimm
Story
WS
Cinematography
William E. Snyder
Director of Photography
TK
Editing
Ted J. Kent
Editor
HM
Music
Henry Mancini
Original Music Composer
HS
Music
Hans J. Salter
Original Music Composer
HS
Music
Herman Stein
Original Music Composer
Cast
15RC
Richard Carlson
Dr. David Reed
JA
Julie Adams
Kay Lawrence
RD
Richard Denning
Dr. Mark Williams
AM
Antonio Moreno
Dr. Carl Maia
NP
Nestor Paiva
Captain Lucas
WB
Whit Bissell
Dr. Edwin Thompson
BG
Bernie Gozier
Zee
HE
Henry A. Escalante
Chico
RB
Ricou Browning
The Gill Man In Water (uncredited)
AG
Art Gilmore
Narrator (voice) (uncredited)
PL
Perry Lopez
Tomas (uncredited)
SM
Sydney Mason
Dr. Matos (uncredited)
RR
Rodd Redwing
Luis (uncredited)
JM
James Miller
Old Man (uncredited)
BC
Ben Chapman
The Gill Man On Land (uncredited)
Departments
37Production
- William AllandProducer
- Foster ThompsonUnit Manager
Camera
- Everett BrownGrip
- Scotty WelbourneStill Photographer
- James Curtis HavensUnderwater Camera
Sound
- Joseph GershensonMusic Director
- Ethmer RotenMusician
- Leslie I. CareySound
- Joe LapisSound
- Ray CraddockSound Editor
- Albert E. KennedySound Editor
Art
- Hilyard M. BrownArt Direction
- Bernard HerzbrunArt Direction
- Ray JeffersSet Decoration
- Russell A. GausmanSet Decoration
Costume & Make-Up
- Joan St. OeggerHairstylist
- Robert HickmanMakeup Artist
- Jack KevanMakeup Artist
- Chris MuellerMakeup Artist
- Bud WestmoreMakeup Artist
- E. Thomas CaseMakeup Artist
- Milicent PatrickMakeup Designer
- Rosemary OdellWardrobe Master
Visual Effects
- Milicent PatrickCreature Design
Crew
- Robert Emmett DolanAdditional Music
- Milton RosenAdditional Music
- James R. WolfeDriver
- Evan BaldwinSpecial Effects
- Polly BursonStunt Double
- Ginger StanleyStunts
- Jack N. YoungStunts
- Ted WhiteStunts
- Al Wyatt Sr.Stunts
- Gene PooleStunts
Writing
- William AllandIdea
Directing
- Russ HaverickAssistant Director
- Fred FrankAssistant Director