
Commander Spock requesting
permission to be unfolded.
The Big Bang Theory Season 5, Episode 13

Permission granted, Commander.
The Big Bang Theory Season 5, Episode 13

Your uncle, Lord Commander Mormont,
Game of Thrones Season 6, Episode 7

Jon is Lord Commander at Castle Black.
Game of Thrones Season 6, Episode 1

Commander!
Game of Thrones Season 1, Episode 8