Two and a Half Men [OV]

On the season 11 premiere, Alan (JON CRYER) is shocked when Charlie's long-lost daughter (AMBER TAMBLYN) shows up at Walden's beach house to connect with what's left of her family.

When Walden feels cramped in his own house, Jenny moves in with Evelyn (recurring star HOLLAND TAYLOR) and her wealthy boyfriend, Marty (recurring guest star CARL REINER). Meanwhile, Alan becomes Lyndsey's "other man."

Walden (series star ASHTON KUTCHER) and Alan think it may be time for Berta (series star CONCHATA FERRELL) to retire when she injures her back at work.

Walden starts partying with Jenny and her hot friends. Meanwhile, Alan and Lyndsey's illicit affair is jeopardized.

Alan befriends Lyndsey's boyfriend Larry (guest star D.B. SWEENEY) in an effort to find out what he has that Alan doesn't. Meanwhile, Walden helps Jenny be more proactive in pursuing her acting career.

When Alan learns Walden knows LYNDA CARTER, he asks him to set him up on a date with her. Against his better judgment, Walden agrees to invite her to the house for dinner.

Walden and Alan find themselves on dates with two ideal women until Lyndsey's jealousy throws a wrench in their evening. JEFF PROBST makes a guest appearance as himself.

Alan and Lyndsey's illicit affair puts Walden in danger, forcing him to accept help from Rose (recurring guest star MELANIE LYNSKEY).

Walden's date with an accident-prone model (KATE MINER) goes on much longer than expected. Meanwhile, Alan dates a woman who shares some surprising personal information with him.

Walden helps Jenny get a second date with a one-night stand (guest star ALY MICHALKA) and Alan's transgender girlfriend's ex-wife (guest star DIANE FARR) hits on him.

Walden joins his beautiful former employee (ODETTE ANABLE) on a brilliant new project. Meanwhile, Alan advises Jenny to open up to her girlfriend (ALY MICHALKA) or risk losing her.

Alan lets Lyndsey's boyfriend Larry set him up on a date, while Walden offers to help Nicole with her software project, so that she will have the time to date him.

After Marty proposes to Evelyn, Walden and Alan throw him a bachelor party with several of his old friends (guest stars TIM CONWAY, STEVE LAWRENCE and GARRY MARSHALL).

After Alan learns that Lyndsey broke up with Larry and didn't tell him, he makes a big decision. Meanwhile, Walden sets out to prove that he's a man's man.

Alan gives Lyndsey the option of choosing between him and Larry. Meanwhile, Jenny fears that she and Brooke are growing apart.

Walden suspects his new girlfriend is cheating on him. Meanwhile, Alan gets even more intertwined in Lyndsey & Larry's relationship when he starts dating Larry's sister, Gretchen.

Lyndsey discovers that Alan is sleeping with Larry's sister, Gretchen. Meanwhile, Walden struggles with telling Barry (guest star CLARK DUKE) to find his own place.

Walden gets an invitation to his ex-girlfriend Kate's (BROOKE D'ORSAY) boutique opening. Meanwhile, Gretchen wants to spend more time at Alan's (aka Jeff Strongman) house.

Walden reconnects with Kate and is sure she's "The One" - that is, until he meets Vivian (MILA KUNIS) and becomes convinced that she's "The One." Meanwhile, Alan and Gretchen grow closer.

Alan stumbles upon an opportunity to make money. Meanwhile, Walden has to address his co-dependency issues.

Alan's girlfriend, Gretchen, insists that he confess his true identity to Larry. Meanwhile, Walden goes on a road trip with Jenny and Barry to see his first car.

Alan confesses his true identity to Larry and has to face the consequences on the Season Eleven Finale.