- 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 scientist who married Benjamin Sisko and had one child, Jake, before being killed in 2367 by the Borg. A mirror-universe Jennifer was separated from her husband and worked for the Cardassian-Klingon Alliance; she was killed by the Kira Nerys mirror while saving Jake Sisko.