French nuclear tests irradiate an iguana into a giant monster that viciously attacks freighter ships in the Pacific Ocean. A team of experts, including Niko Tatopoulos, conclude that the oversized reptile is the culprit. Before long, the giant lizard is loose in Manhattan as the US military races to destroy the monster before it reproduces and it's spawn takes over the world.
Dr. Niko Tatopoulos
Philippe Roaché
Audrey Timmonds
Victor 'Animal' Palotti
Colonel Hicks
Mayor Ebert
Charles Caiman
Lucy Palotti
Dr. Elsie Chapman
Sergeant O'Neal
Dr. Mendel Craven
Gene, Mayor's Aide
Jean-Claude
Jean-Philippe
Ed
Murray
Old Fisherman
General Anderson
Caiman's Secretary
Admiral Phelps
Jules
Freddie
Jimmy
Japanese Tanker Cook
Japanese Tanker Captain
Japanese Tanker Skipper
Japanese Tanker Crew Member
Kyle Terrington
Pharmacist
Utah Captain
Utah Ensign
Anchorage Captain
Anchorage Sailor
Apache Pilot
Apache Pilot
Apache Pilot
Apache Pilot
Apache Pilot
Apache Pilot
F-18 Pilot
F-18 Pilot
Soldier on the Bridge
Soldier
Soldier
Soldier on Plane
Radio Technician
Radio Operator
Radio Man
Rodgers
Homeless Guy
Homeless Guy
Taxi Cab Driver
New York Cop
New Jersey Cop
Reporters
Creature Vocals (voice)
Creature Vocals (voice)
Japanese Fishing Boat Crewman
Bridge Onlooker (uncredited)
Japanese Fishing Boat Crewman (uncredited)
Japanese Fishing Boat Crewman (uncredited)
Japanese Fishing Boat Crewman (uncredited)
Japanese Fishing Boat Crewman (uncredited)
Director
Screenplay
Executive Producer
Producer