Charlie tries to calm his older girlfriend, Angie (Susan Blakely) down as she hits the booze.
When Jake has a book report to do and keeps losing the book, Alan tries to get his son to get his work done.
In a parody of CSI, there's a murder investigation on Two and a Half Men and everyone's a suspect.
Charlie and Alan attend the wedding rehearsal of Evelyn and her fiance, Teddy.
Charlie goes to therapy where he discovers he missed Mia, the one who got away.
When Alan can't stand the idea of getting emotionally involved with another woman, he has Charlie hire him a prostitute.
Charlie and Alan show up to pick up Jake from Judith's.
Rose comes back from England and plays nurse to Charlie when he becomes ill.

Two and a Half Men Season 5 Quotes

Charlie: Hey, Berta, how have you been washing my underwear?
Berta: Like I do everything else around here: with a song on my lips and love in my heart.
Charlie: I'm serious. I got a rash in my, you know, private area.
Berta: Private? You get any more traffic down there, you're gonna have to open a Starbucks.

Alan: You sure it's just a rash?
Charlie: What else could it be?
Alan: Uh, well, since we are talking about your private area, it could be anything from Ebola to mad cow disease.
Charlie: You get Ebola from monkeys, right?
Alan: Right.
Charlie: It's just a rash.