This made-for-TV sequel to the 1968 theatrical feature stars Sidney Poitier, recreating his role as Mark Thackery, an American-born schoolteacher who in the original film had taken a post in a tough East Side London neighborhood. Thirty years have passed, and Thackery has been forcibly retired, much to the dismay of the thousands of underprivileged students both past and present who have grown to love him. Although he has received several offers to teach in America's most prestigious universities, Thackeray chooses instead to start his career all over again, teaching so-called "incorrigible" students at an inner-city Chicago school presided over by cynical, weak-willed principal Horace Weaver (Daniel J. Travanti). Anyone who has seen the original can pretty much guess the outcome of the sequel, though a subplot involving Thackeray's search for a lost love is less easy to second-guess. In addition to Sidney Poitier, actresses Lulu and Judy Geeson appear in brief cameos as the now grown-up characters they played in the 1968 film. Directed by Peter Bogdanovich, first aired April 7, 1996 on CBS.