13. The Nightman Cometh (2008)
In the season finale, Charlie gets the gang to help him put together a rock opera based on his song "Nightman."
Release date: 2008-11-20
User rating:
8.94 / 10
32 votes
Season number: 4
Episode number: 13
Runtime: 21 minutes
Director: Matt Shakman
Writers: Glenn Howerton, Rob Mac, Charlie Day
