: Conchata Ferrell as Berta, Holland Taylor as Evelyn Harper, and Marin Hinkle as Judith Melnick. Special Guest Stars : Rena Sofer as Chrissy, the ex-girlfriend. Martin Mull as Russell, the pharmacist. Aaron Refvem as Chuck/Jeremy. Critical Reception
: Chrissy introduces her son, Chuck (nicknamed "Taterhead"), who not only physically resembles Charlie but also shares his interest in playing the piano. Watch Two And a Half Men S06E01
: While at a coffee shop with Alan and Jake, Charlie runs into an ex-girlfriend, Chrissy. : Conchata Ferrell as Berta, Holland Taylor as
The sixth season premiere of Two and a Half Men , titled originally aired on September 22, 2008. The episode centers on Charlie Harper's discovery that a former girlfriend has a son who appears to be his biological child. Plot Summary Aaron Refvem as Chuck/Jeremy
: Charlie Sheen as Charlie Harper, Jon Cryer as Alan Harper, and Angus T. Jones as Jake Harper.
Reviews for the premiere were mixed. Some viewers found it a "fabulous and solid start" to the season. However, others criticized the episode as "disturbing" due to the fraudulent extortion plot or felt the acting was forced compared to previous seasons. Watch a review and highlights from this season premiere: