Name: Tabitha Wilson (Jessica Walter)
Where you've seen her: As the vodka-swilling Bluth matriarch on Arrested Development
In this zip she'll be... Trading in vodka for gin as the former actress and not-quite-recovered alcoholic Wilson matriarch, who directs the high school musical until she's replaced by Brenda Walsh. ''She really enjoys having Harry and the family move back to Beverly Hills,'' says Sachs. ''But she'll never stop being a mom to Harry, and Debbie has to manage that.''