WHEN JAKE TELLS CHARLIE AND ALAN THAT HE OFTEN OVERHEARS HIS MOTHER HAVING SEX, IT TRIGGERS A REPRESSED MEMORY FOR CHARLIE, ON "TWO AND A HALF MEN," MONDAY, JAN. 15, 9:00-9:30 PM, ET/PT

Ryan Stiles ("The Drew Carey Show") Returns

"Don't Worry, Speed Racer" -- When Jake tells Charlie and Alan that he often overhears Judith and Herb having sex, it triggers a repressed memory for Charlie, on TWO AND A HALF MEN, Monday, Jan. 15 (9:00-9:30 PM, ET/PT) on the CBS Television Network. Gary Halvorson directed the episode from a story by Susan Beavers and Mark Roberts, and a teleplay by Chuck Lorre and Lee Aronsohn, two of the series' executive producers.

Ryan Stiles ("The Drew Carey Show") returns as Judith's fianc�, Herb.

Jake, who has been overhearing Judith and Herb from his room, comes up with a theory as to why his mom constantly gives her fianc� directions in bed. Rose helps Charlie work through a disturbing repressed memory about his mother.

SERIES REGULARS:

Charlie Harper: Charlie Sheen
Alan Harper: Jon Cryer
Jake Harper: Angus T. Jones
Evelyn: Holland Taylor
Rose: Melanie Lynskey
Berta: Conchata Ferrell

GUEST CAST

Hiroshi: Sab Shimono

RECURRING CAST

Herb: Ryan Stiles

RATING: To Be Announced