Bob Newhart and his eccentric cast of crazy friends are back in Season Four of The Bob Newhart Show, one of the best-loved TV comedies of all time. Newhart returns as psychologist Dr. Robert Hartley, who works with neurotic, obsessive, compulsive and just plain nutty folks every day, and those are just his friends and neighbors...wait 'til you meet his patients! Whether Bob is switching roles with his wife Emily to avoid a middle-age crisis, or hosting a booze-soaked Thanksgiving party, The Bob Newhart Show has your prescription for classic comedy. Time for a laugh-therapy session—Doctor's orders!