Time Out says
A full-length, hilarious musical conjured from audience suggestions
The unstoppable 'Showstopper!' is back in 2018 for more improv-based musical theatre larks, this time at The Other Palace Theatre until February, in a run that includes the troupe's 1000th performance. The cast dream up a brand new show each night, based on audience suggestions, and throwing up giggle-worthy riffs on musical theatre traditions and surreal narrative twists.