- 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
Individual responsible for the deaths of 82 settlers on Tarakis. Saavdra also engineered an unsuccessful coverup of the massacre. Details of Saavdra's crimes were broadcast via synaptic transmitter.