CHARLIE'S EX-FLAME RETURNS TO HIS LIFE WITH A LITTLE MORE BAGGAGE THAN WHEN SHE LEFT, ON "TWO AND A HALF MEN," MONDAY, NOV. 22

Charlie Sheen's Real-Life Wife, Denise Richards ("Scary Movie 3"), Guest Stars; Baby Daughter, Sam, Makes a Cameo Appearance

"Yes, Monsignor" -- Charlie's ex-girlfriend comes back into his life with a little more baggage than when she left, on TWO AND A HALF MEN Monday, Nov. 22 (9:30-10:00 PM, ET/PT), on the CBS Television Network. Pamela Fryman directed the episode from a story by Chuck Lorre and Lee Aronsohn, two of the series' executive producers, and a teleplay by Jeff Abugov and Susan Beavers.

Charlie Sheen's real-life wife, Denise Richards ("Scary Movie 3"), reprises her role as Lisa, Charlie's ex-flame. Their baby daughter, Sam, makes a cameo appearance as Lisa's baby.

Charlie runs into Lisa at a coffee house and is thrilled to learn that her marriage did not work out, thus, giving him another chance to win over the girl he once thought might be "the one." The fact that Lisa now has a baby doesn't seem to discourage him -- at first.

Charlie Harper: Charlie Sheen
Alan Harper: Jon Cryer
Jake Harper: Angus T. Jones
Berta: Conchata Ferrell
Lisa: Denise Richards
Megan: Audrey Wasilewski

RATING: To Be Announced