Eddie Cibrian (“Third Watch,” “Invasion”) and Kiele Sanchez (who briefly appeared on “Lost”) will guest on “Samantha Who?” next Monday, November 26th. Note that the show will air at a new time period – 9 PM.

Cibrian stars as Kevin, a contractor hired by Regina (Jean Smart) to refinish the floors and date Samantha (Christina Applegate). Sanchez will play Chloe, Todd’s (Barry Watson) new girlfriend.