Star Trek idea where they land on a planet inhabited by a psychic being that's torturing them but figure out that this being stops hurting them when they sing/whistle, leading to them figuring out that this being is a baby and needs a lullaby, so has fun bits like Bones has to stop someone from dying by singing show tunes, Scotty getting to use his bagpipes, Uhura and Spock doing a duet to put the creature to sleep while using Spock's Vulcan skills, Kirk monologuing in song form, also maybe Chekov singing Rasputin by Boney M













