Logline
An accident with an experimental quantum probability field causes everyone on the USS Enterprise to break uncontrollably into song, but the real danger is that the field is expanding and beginning to impact other ships—allies and enemies alike.
Written by Dana Horgan & Bill Wolkoff
Directed by Dermott Downs
Looks like they even made a soundtrack for this, and it is on all major streaming services. Some new tunes for my musical playlist. Seriously loved this episode.