Réalisateur(s)

Scénariste(s)

Casting

Musique

Crédits complets

Casting

  • John Agar ... Prof. Clete Ferguson
  • Lori Nelson ... Helen Dobson
  • John Bromfield ... Joe Hayes
  • Nestor Paiva ... Captain Lucas
  • Grandon Rhodes ... Jackson Foster
  • Dave Willock ... Lou Gibson
  • Robert B. Williams ... George Johnson
  • Charles Cane ... Police Captain
  • Loretta Agar ... Woman on Boat (uncredited)
  • Bill Baldwin ... Patrol Boat Dispatcher (voice / uncredited)
  • Jere Beery ... Photographer (uncredited)
  • Ricou Browning ... The Gill Man (in water) / Lab Technician (uncredited)
  • Diane DeLaire ... Miss Abbott (uncredited)
  • Mike Doyle ... Cop (uncredited)
  • Clint Eastwood ... Jennings (uncredited)
  • Jack Gargan ... Skipper (uncredited)
  • Charles Gibb ... Cop (uncredited)
  • Brett Halsey ... Pete (uncredited)
  • Don C. Harvey ... Mac - Spotlight Party Leader (uncredited)
  • Tom Hennesy ... The Gill Man (on land) / Marineland Diver (uncredited)
  • Don House ... Diver (uncredited)
  • Robert F. Hoy ... Charlie (uncredited)
  • Ned Le Fevre ... Newscaster (uncredited)
  • Sydney Mason ... Police Announcer (uncredited)
  • Robert Nelson ... Dr. McCuller (uncredited)
  • Patricia Powers ... Girl in Convertible
  • Bert Stevens ... Search Party Member (uncredited)
  • Charles Victor ... Policeman (uncredited)
  • Robert Wehling ... Joe (uncredited)
  • James R. Wolfe ... Man at Tank (uncredited)

Equipe technique

  • Jack Arnold ... Réalisateur
  • Martin Berkeley ... Scénario
  • William Alland ... Story
  • Scotty Welbourne ... Chef-opérateur
  • Jack Kevan ... Creature Design
  • William Alland ... Producteur
  • William Lava ... Compositeur de la musique originale
  • Herman Stein ... Compositeur de la musique originale
  • Paul Weatherwax ... Monteur
  • Alexander Golitzen ... Direction Artistique
  • Alfred Sweeney ... Direction Artistique
  • Russell A. Gausman ... Set Decoration
  • Julia Heron ... Set Decoration
  • Bud Westmore ... Maquilleur
  • Jack A. Bolger, Jr. ... Sound
  • Leslie I. Carey ... Sound
  • Ben Hendricks ... Sound Editor
  • Albert E. Kennedy ... Sound Editor
  • Jay A. Morley Jr. ... Costume Designer
  • Joan St. Oegger ... Hairstylist
  • Edward Dodds ... Unit Production Manager
  • Fred Frank ... Assistant Director
  • Tom Hennesy ... Cascades
  • Don House ... Cascades
  • Robert F. Hoy ... Cascades
  • Ginger Stanley ... Cascades
  • Joseph Gershenson ... Music Supervisor
  • Henry Mancini ... Music
  • Milton Rosen ... Music
  • Ethmer Roten ... Musician
  • Hans J. Salter ... Music
  • Frank Skinner ... Music