People Who Love PeepholesJudy Greer joins the cast as Bridget, Walden’s ex-wife.
Nice to Meet You, Walden SchmidtIn Part 1 of a two-part ninth-season opener, Ashton Kutcher joins the cast as brokenhearted billionaire Walden Schmidt
That Darn PriestRose discovers Alan’s Ponzi scheme; Alan meets Rose’s “husband”; Charlie tries to get time alone with Rose.
Three Hookers and a Philly CheesesteakCharlie and Rose continue their affair; Alan’s business becomes a Ponzi scheme.
Lookin’ for Japanese SubsCharlie can’t get over Rose being married, and he begins to stalk her; and Alan is worried when Jake and Eldridge make videos of each other performing dangerous stunts
Skunk, Dog, Crap and Ketchup
Chocolate Diddlers or My Puppy’s DeadDepressed after his break up with Courtney (Jenny McCarthy), Charlie goes to see his psychiatrist (Jane Lynch).
Dead From the Waist Down Ashamed that he can’t afford to buy a birthday present for Lyndsey, Alan gets creative.
Ow, Ow, Don’t StopCharlie goes on a spending spree for old fling Courtney when she shows up after being in prison for three years.
A Good Time in Central AfricaCharlie falls for the woman who replaces Berta on her days off; Alan thinks Lyndsey’s ex-husband is stalking him.
