S4·E21 – The Big Hide and Sneak Episode

2006-05-15 • 30 min

Mona discovers everyone is hanging out with Chase behind her back. Gus leaves town, leaving Brett in charge of the office. But when Dee Dee's colleagues tell her he is envious of her new responsibilities she tries to keep the peace in the office. Meanwhile, when Mona begins to see a therapist she realizes she has to take control of her life.