Walden plans a big surprise for Zoeys birthday.
Episode 2 - A Big Bag of Dog
Walden has a breakdown after his relationship with Zoey ends.
Episode 3 - Four Balls, Two Bats and One Mitt
Lyndsey and Alan try to add a little excitement to their love life.
Episode 4 - You Do Know What the Lollipop Is For
A friends visiting daughter makes Walden feel his age.
Episode 5 - Thats Not What They Call It in Amsterdam
Walden ignores Alans warnings and starts dating Rose.
Episode 6 - Ferrets, Attack
Walden must choose between Zoey and Rose.
Episode 7 - Avoid the Chinese Mustard
When Walden gets tired of the complications that come with a traditional relationship, he hires an actress to be his girlfriend Jake plans a rendezvous with Missi (Miley Cyrus) at the beach house.
Episode 8 - Something My Gynecologist Said
Alan feels reluctant to make a commitment to Lyndsey, but an unexpected source inspires him Walden enjoys being the boy toy of a wealthy older woman.
Episode 9 - I Scream When I Pee
Alans famous ex wife, Kandi, wants to reconcile when Berta isnt interested in celebrating her birthday, Walden tries to make her day special.
Episode 10 - One Nut Johnson
Alan helps Walden create a new identity so he can avoid women who are only interested in his money.
Episode 11 - Give Santa a Tail Hole
Walden juggles his two identities Alan ends up alone on Christmas.
Episode 12 - Welcome to Alancrest
Alan invests Waldens money in Kates fashion line leading a double life takes its toll on Walden.
Episode 13 - Grab a Feather and Get in Line
Alan and Walden go to Kates fashion show in New York so Walden can reveal the truth about his identity.
Episode 14 - Run, Steven Staven Run
Alan is faced with relationship trouble when he does not give Lyndsey a key to the beach house Walden, Alan, Herb and Billy commiserate about relationships.
Episode 15 - Paint It, Pierce It or Plug It
When Jake brings his 36 year old girlfriend home for a visit, Alan is concerned Walden tries to hide something from Alan.
Episode 16 - Advantage Fat, Flying Baby
Depressed on Valentines Day, Walden tries to talk Kate into giving him another chance Alans holiday plans go south.
Episode 17 - Throgwarten Middle School Mysteries
When Walden runs into his ex and they start talking about getting back together, Alan worries that she is not good enough.
Episode 18 - The 904 from Pemberton
After a fight with Walden, Alan decides to move in with Herb.
Episode 19 - Big Episode. Someone Stole a Spoon
Alan and Walden end up partying too hard as they try to cheer up Herb.
Episode 20 - Bazinga Thats from a TV Show
Walden and Alan are caught in the crossfire when Jake cheats on his girlfriend (Jaime Pressly) with her 18 year old daughter.
Episode 21 - Another Night with Neil Diamond
Alan has a difficult time coping when Lyndsey breaks up with him.
Episode 22 - My Bodacious Vidalia
With encouragement from Walden, Alan decides to update his look Alan is faced with a moral dilemma when he attracts a married woman.
Episode 23 - Cows, Prepare to be Tipped
Walden dates an attractive 22 year old (Hilary Duff), but ends up being more interested in her grandmother (Marilu Henner) Jake and Alan go on a trip.