- 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
Federation race completely humanoid in appearance save for a webbed membrane between the fingers. As a culture, Zaldans are infuriated by courtesy, viewing it as a form of phony social behavior designed to camouflage true feelings.