- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
Miner, one of three, on planet Rigel XII. Childress and the other miners were willing to trade dilithium crystals for wives, courtesy of infamous conman, Harry Mudd.