Star Trek The Original Series Character Crossovers

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Star Trek I, Mudd Harcourt Fenton Mudd

Harcourt Fenton “Harry” Mudd

  • Star Trek
  • Star Trek The Animated Series
  • Star Trek Discovery
  • Star Trek Short Treks

Originally played by Roger C. Carmel in The Original Series and The Animated Series, and later by Rainn Wilson in Discovery and Short Treks, Harcourt Fenton Mudd is one of the most beloved tricksters in Star Trek history.

From his scams in Mudd’s Women to his plan to destroy Discovery in Magic to Make the Sanest Man Go Mad, Harcourt has only two interests, making money and avoiding his wife Stella.

Stella Mudd

  • Star Trek
  • Star Trek Discovery

Originally played by Kay Elliot in The Original Series, Stella is the wife of Harcourt Fenton Mudd, and the only person in the galaxy capable of keeping him in line, which is likely why he spends so much of his time running away from her.

Stella was played in Discovery by Katherine Barrell, when she was brought aboard in an effort to save the ship from the vengeance-fuelled Harry.

Star Trek The Savage Curtain Surak


  • Star Trek
  • Star Trek Enterprise

Originally played by Barry Atwater as a recreation in. The Original Series episode The Savage Curtain, Surak was the father of Vulcan logic, and one of the most respected figures in Vulcan history.

He would later appear in the Enterprise episodes Awakening and Kir’Shara played by Bruce Gray after his Katra is transferred to Captain Archer.

Star Trek Amok Time T’Pau


  • Star Trek
  • Star Trek Voyager
  • Star Trek Enterprise

Originally played by Celia Lovsky in The Original Series episode Amok Time, where she served as the judge in the contest that followed Spock’s Pon Farr.

She was a leading figure in Vulcan History and would later appear in the Voyager episode Darkling as a hologram played by Betty Matsushita and again as a much younger version of herself in several episodes of Enterprise played by Kara Zediker.