One of the lasting contributions of Star Trek: The Motion Picture is the now standard appearance of the Klingons, which changed dramatically from The Original Series:

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However, those Klingons only appeared very briefly at the beginning of the film, saying and doing very little — they were destroyed within minutes by V'Ger.

In Star Trek III: The Search for Spock, we see a lot more of the new Klingons, in particular Commander Kruge, played by Christopher Lloyd:

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In Kruge, Lloyd crafts a far more fearsome presence that his Original Series Klingon predecessors, and takes actions and exhibits traits that they did not. In particular, he shows a readiness to die while wrestling with a slimy swamp creature, just to test his own mettle.

Basically, Lloyd's Kruge is far closer in spirit to the TNG-style "warriors" than to the TOS Klingons.

How did these character traits come to be? Did Christopher Lloyd have a hand in it, or was the re-imagining of the typical Klingon officer something that was dreamt up prior to his casting?

  • 22
    Given that this is about Christopher Lloyd, consider this a BTTF question in disguise. ;-)
    – Praxis
    Commented Oct 15, 2015 at 21:21
  • 11
    What if I consider BTTF to be Taxi in disguise?
    – Politank-Z
    Commented Oct 15, 2015 at 22:14
  • 14
  • 6
    @Mr.Bultitude Did you just math moon us?
    – Politank-Z
    Commented Oct 15, 2015 at 23:30
  • 6
    @WillFeldman : I'm sorry to say that's completely wrong. His pet was killed in a later scene, when Kruge was back on his ship battling the Enterprise.
    – Praxis
    Commented Oct 16, 2015 at 2:47

1 Answer 1


According to Memory Alpha's article on him, the script already described Kruge as being a "War Lord", implying that Lloyd was cast to fit the description, rather than the other way around (Edward James Olmos also auditioned for the part!). This suggests that the writing team already had a somewhat more active, and more three-dimensional conception for their character before Lloyd was cast.

That said, while Lloyd plays the role with a panache that clearly informed later writers, his behaviour is not really all that different from Kang and his crew in "Day of the Dove", or Korax, the officer who started the bar-room brawl in "The Trouble with Tribbles". There are differences of style and of course, budget, but it's not that hard to imagine Michael Ansara's Kang doing the same things Lloyd's Kruge did, albeit with a different flair.

In summary: the basic conception of Kruge appears to have been the writers', but it's Lloyd's performance that made it memorable and ultimately refocused the idea of what a Klingon warrior was. The writers of The Search for Spock did not necessarily set out to completely re-imagine the Klingon race, but no future writer could escape the influence of Lloyd's iconic portrayal.

  • 3
    I just watched this last night - Lloyd's performance is incredible and foundational. I think Star Trek is what it is because they manage to find actors who will treat ridiculous roles seriously. Commented Aug 18, 2017 at 20:50
  • Edward James Olmos? The actor?? Commented Jul 20, 2018 at 10:45
  • Yes. As in Commander Adama from Battlestar Galactica (2004) Commented Jul 20, 2018 at 17:44

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