A list of actors and actresses appearing in works based on the fiction of Robert A. Heinlein.
Live-Action Films
The Puppet Masters
- Sam Anderson: Culbertson
- Gerry Bamman: Viscott
- Marshall Bell: General Morgan
- Richard Belzer: Jarvis
- Keith David: Alex Holland
- Yaphet Kotto: Ressler
- Dinah Lenney: Technician #2
- Tom Mason: President Douglas
- David Pasquesi: Vargas
- Will Patton: Dr. Graves
- Elizabeth Sung: Technician #1
- Donald Sutherland: Andrew Nivens
- Andrew Robinson: Hawthorne
- Julie Warner: Mary Sefton
Starship Troopers
- Marshall Bell: Gen. Owen
- Clancy Brown: Drill Sgt. Charles Zim
- Eric Bruskotter: Breckinridge
- Jake Busey: Pvt. Ace Levy
- Denise Dowse: Sky Marshall Meru
- Stephanie Erb: Young Mother
- Tami-Adrian George: Djana'D
- Seth Gilliam: Cpl. Sugar Watkins
- Bruce Gray: Sky Marshall Dienes
- Robert David Hall: Recruiting Sergeant
- Neil Patrick Harris: Carl Jenkins
- Michael Ironside: Lt. Rasczak
- Jesse V. Johnson: Stuntman
- Julianna McCarthy: Expert
- Rue McClanahan: Biology Teacher
- Dina Meyer: Dizzy Flores
- Dean Norris: Commanding Officer
- Timothy Omundson: Psychic
- Michael Papajohn: Stuntman
- Denise Richards: Carmen Ibañez
- Anthony Ruivivar: Shujumi
- Amy Smart: Pilot Cadet Stack Lumbreiser
- Brenda Strong: Yvette Deladier
- Casper Van Dien: Johnny Rico
Starship Troopers 2: Hero of the Federation
- Billy Brown: Pvt. Ottis Brick
- Richard Burgi: Capt. V.J. Dax
- Kelly Carlson: Pvt. Charlie Soda
- Ed Lauter: Gen. Jack Gordon Shepherd
- Ed Quinn: Cpl. Joe Griff
- Brian Tee: Cpl. Thom Kobe
- David Wells: Recruiting Sergeant
Starship Troopers 3: Marauder
- Jolene Blalock: Capt. Lola Beck
- Boris Kodjoe: Gen. Dix Hauser
- Tanya van Graan: Sgt. A. Sunday
Western Animation
Red Planet
- Pat Fraley: Willis
- Mark Hamill: James Marlowe Sr.
- Roddy McDowall: Marcus Howe
- Nick Tate: Gen. Beecher
