- 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
Male alien who encountered Hoshi Sato during her shore leave on Risa in 2152. Hoshi was immediately intrigued by Ravis' complex native language, and became even more interested when he asked her to join him in the exotic steam pools of Risa.