A Revanche do Monstro
VoltarElenco
John AgarProf. Clete Ferguson
Lori NelsonHelen Dobson
John BromfieldJoe Hayes
Nestor PaivaCaptain Lucas
Grandon RhodesJackson Foster
Dave WillockLou Gibson
Robert B. WilliamsGeorge Johnson
Charles CanePolice Captain- Loretta AgarWoman on Boat (sem créditos)
Bill BaldwinPatrol Boat Dispatcher (voice / uncredited)- Jere BeeryPhotographer (sem créditos)
- Ricou BrowningThe Gill Man (in water) / Lab Technician (sem créditos)
Diane DeLaireMiss Abbott (sem créditos)- Mike DoyleCop (sem créditos)
Clint EastwoodJennings (sem créditos)- Jack GarganSkipper (sem créditos)
- Charles GibbCop (sem créditos)
Brett HalseyPete (sem créditos)
Don C. HarveyMac - Spotlight Party Leader (sem créditos)- Tom HennesyThe Gill Man (on land) / Marineland Diver (sem créditos)
- Don HouseDiver (sem créditos)
Robert F. HoyCharlie (sem créditos)- Ned Le FevreNewscaster (sem créditos)
- Sydney MasonPolice Announcer (sem créditos)
- Robert NelsonDr. McCuller (sem créditos)
- Patricia PowersGirl in Convertible
Bert StevensSearch Party Member (sem créditos)- Charles VictorPoliceman (sem créditos)
- Robert WehlingJoe (sem créditos)
- James R. WolfeMan at Tank (sem créditos)
