Daryl Hannah
Brook Wilder
John Schneider
Daniel Wilder
Armand Assante
Hamilton Lux
F. Murray Abraham
Professor Bill Girdler
Roark Critchlow
Professor Phillip Wilder
Heather McComb
Amy Zuckerman
John Enos III
Kane Markus
Alan Fudge
Pastor Herman
Gene Davis
Sheriff Dexter Murray
Brent King
Clint Duran
June Squibb
Bess Wilder
Raymond O'Connor
George Banks
Elisa Donovan
Brenda
Mimi Michaels
Kim Wilder
Jacleen Haber
Tia
Darcy Rose Byrnes
Heather
Tiffany Hines
Michelle
Karen Strassman
Heather's Mom
Paydin LoPachin
Stacy
Nicole Gabriella Scipione
Alice
Patsy Fitzgerald
Kayak Girl
Jenn Gulotta
Medical Intern
Jessica Lynn Sadowski
Shark victim
Willie C. Carpenter
Mayor
Mel Fair
Heather's Dad
Frank Sivero
Davey Ballew
Jim Hanks
Nick Atkins
E.J. Callahan
Al Maynard
David Thomas Jenkins
Weezer
Tony Clarno
Lifeguard
George Hobbs
TV News Reporter
Bob Bledsoe
Security Guard
Chet Grissom
Greg
Rick Scarry
Doctor Taylor
Timothy Lynch
Weaver
Shane van Dyke
Chris
Kurt Meyer
Bob the Tow Truck Driver
Solly Assa
Dirk Wilder
Tom Mesmer
Innertube Victim
Victoria Chalaya
Reporter (uncredited)
Matthew Chernov
Writer
David Rosiak
Writer
James A. Contner
Director
Bevin Kaye
Stunt Double
Amy Reece
Casting
Patsy Fitzgerald
Producer
Craig Bassett
Editor
Nathan Furst
Music
Kyle Clark
Producer
Stephen Niver
Producer
Victor Macias
Steadicam Operator
Mark Allen
Sound Effects Editor
Mike Tristano
Makeup Effects
Penny Perry
Casting
Rosa Costanza
Sound Recordist
Dane Peterson
Director of Photography
Heather Hershman
Costume Design
Sharon Packer
3D Supervisor
Jane Koo
Makeup Department Head
Dan Coplan
Steadicam Operator
Erwin Landau
Steadicam Operator
Mark Ettel
Sound Re-Recording Mixer
Kelly Kwon
Set Costumer
John Peeler
Visual Effects Coordinator
Jocelyn Carpenter
Key Hair Stylist
Zee Graham
Makeup Department Head
John Zachary
Production Design
Jessica Anderson
Set Decoration
Evan Pesses
Gaffer
Jens Piotrowski
Steadicam Operator
Michael Tyabji
Sound Recordist
Emily Plummer
Costume Supervisor
Patrick McGinley
Second Unit Cinematographer
Victor Macias
Underwater Camera
Patrick Murphy
Visual Effects Producer
Marc Glassman
Sound Effects Editor
Justin M. Lubin
Still Photographer
Allan Cabal
Animation
Christine Babayans
Casting Associate
Mike Witting
Visual Effects Editor
Matt Shelton
Music Editor
Mikey Jechort
Gaffer
Darlene Ava Williams
Stunt Double
Liisa Cohen
Utility Stunts
Marijane Cole
Stunt Double
Kevin Derr
Stunts
Aaron Haedt
Stunts
Mark Kubr
Stunts
Eddie Paul
Stunt Coordinator
Jesse Tipton
Utility Stunts
Ava Rose Williams
Stunt Double
Sonny Tipton
Stunt Coordinator