Kirk looks comfy & cozy in his outfit! #AllStarTrek @allstartrek #StarTrek #StarTrekTOS #ErrandOfMercy

Kor talks like he's terrifying Klingon, but his tone and mannerisms are a bit too polite.

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Klingon is just interested in being Klingon! I think I like the boots! #AllStarTrek @allstartrek #StarTrek #StarTrekTOS #ErrandOfMercy

Kirk really wants to throat punch Kor. Perhaps save that for later.

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D7-class Klingon Battle Cruisers just arrived, but the Organians don't seem very concerned. Very bizarre.

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Kirk- “I’m a soldier, not a diplomat!” (Bones - “I’m a doctor, not a tap dancer!”) #AllStarTrek @allstartrek #StarTrek #StarTrekTOS #ErrandOfMercy

I already like this episode! I hope that continues! (I like the “location”!) #AllStarTrek @allstartrek #StarTrek #StarTrekTOS #ErrandOfMercy

Sulu is in command.

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War with the Klingons.

Spock...."Curious how often you Humans manage to obtain that which you do not want"

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Good Thursday evening, everyone! #AllStarTrek @allstartrek #StarTrek #StarTrekTOS #ErrandOfMercy

TOS Klingons are dicks.

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Spock looks like a wizard.

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Ayelborne to Kirk....we would prefer to be conquered by the Klingons.

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Spock would like to wander.

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Kirk....."War. What is it good for? Absolutely nothing"

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TOS Klingons are always a treat.

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"What's on Your Mind (Pure Energy)" is a song by American #synthpop band #InformationSociety that was released as a single in 1988. The "Pure Energy" subtitle derives from a #sample of #LeonardNimoy's voice from the #StarTrek episode "#ErrandOfMercy". There are also samples of #DeForestKelley (the character #DrMcCoy) in the song's introduction, saying, "it's worked so far, but we're not out yet." and Richard Tatro's (The Android Norman).
https://www.youtube.com/watch?v=-qPtSENztHg

First Klingon appearance! Not what I expected. #TOS #StarTrek #ErrandOfMercy