
In a high‑tech, alternate future, a hard‑nosed female detective is assigned an unlikely new partner—a talking dinosaur resurrected from prehistory. Together they hunt the murderer of dinosaurs and other ancient creatures, a trail that leads them to a mad scientist bent on unleashing a new Armageddon.
Does Theodore Rex have end credit scenes?
No!
Theodore Rex does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of Theodore Rex, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

James Murray
Tina the Waitress (puppeteer)

Rodger Bumpass
Voice Performer (voice)

Carol Kane
Molly Rex (voice)

Richard Roundtree
Commissioner Lynch

Whoopi Goldberg
Katie Coltrane

Denise Dowse
Voice Performer (voice)

Peter Mackenzie
Alex Summers

Joe Dallesandro
Rogan

Stephen McHattie
Edge

Bill Farmer
Voice Performer (voice)

Bud Cort
Spinner

William Boyett
Desk Sergeant

Hilary Shepard
Sarah Jiminez

Anne Lockhart
Voice Performer (voice)

Billy Bowles
Voice Performer (voice)

Jack Riley
Alaric

Michael Sharrett
New Eden Volunteer

Phil Proctor
Voice Performer (voice)

Peter Kwong
Toymaker

Susie Coelho
Dr. Armitraj

Jan Rabson
Tina Rex / Voice Performer (voice)

Mickie McGowan
Voice Performer (voice)

George Newbern
Theodore Rex (voice)

Juliet Landau
Dr. Veronica Shade

Dee Booher
Meanest Woman Truck Driver

Sherry Lynn
Voice Performer (voice)

Charles Chiodo
Guy in the Bag (voice)

Edward Chiodo
Caterpillar (puppeteer)

Armin Mueller-Stahl
Elizar Kane

Jennifer Darling
Voice Performer (voice)

Patricia Healy
Reporter #2

Patrick Pinney
Voice Performer (voice)

Pons Maar
Theodore Rex (performer)

Marius Mazmanian
Butler

Edith Diaz
Ella

Noon Orsatti
Adam

Tony T. Johnson
Sebastian

Robert Martin Robinson
Knife

Lisa Papatzimas
New Eden Secretary
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