Theatrical Depression
The overwhelming sadness that you get after the play/musical you were in closes. It is very hard to treat, as it is unlikely you will ever do that play/musical again.
Jim: Hey, what have you been doing since the show ended?
Joe: Not much, I've been dealing with a pretty bad case of theatrical depression. I haven't left the house in two weeks.
Joe: Not much, I've been dealing with a pretty bad case of theatrical depression. I haven't left the house in two weeks.