The heat of a meteor crashing into the lake incubates a prehistoric egg, which grows into a plesiosaur-like monster that terrifies the community.
Richard Cardella
as Sheriff Steve Hanson
Glen Roberts
as Arnie Chabot
Mark Siegel
as Mitch Kowalski
Bob Hyman
as Richard 'Doc' Calkins
Richard Garrison
as Dan Turner
Kacey Cobb
as Susan Patterson
Michael F. Hoover
as Ross Conway
Suzanne Lewis
as Paula Conway
Marc Eliot
as Jack Fuller
Garry Johnston
as Blackmailer
Sonny Shepard
as Robber
John Crowder
as Mechanic
