Sherry Palmer is a fictional character played by Penny Johnson Jerald in the television series 24. Often this character is compared to Lady Macbeth because of her manipulative and amoral character. She is the first wife of Senator David Palmer.
As a curiosity, Sherry Palmer is the character in the series who wears more costumes per season (the rest of characters usually do not change costumes since the action is supposed to happen in a day). For example, Sherry Palmer wears up to six different outfits in the series' first season.
wiki
