- 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
Cardassian who was romantically linked with Quark while serving on Terok Nor. Lang was a political dissident and former correspondent for the Cardassian information service. Lang's initial attraction to Quark came soon after learning of his selling food to the Bajorans. Their relationship later soured when she learned of his financial improprieties.
Lang later taught as a Professor of Political Ethics but her political views, not to mention her involvement with the Cardassian underground movement, soon made her an outcast on Cardassia.