Spencer Tracy and Katharine Hepburn shine in their ninth--and final--on-screen appearance together as fashionably liberal couple Matt and Christina Drayton. When their daughter Joanna (Katharine Houghton) returns from Hawaii with her new fiancé, widowed African American Dr. John Prentice (Sidney Poitier), they find themselves learning just how tolerant of racial differences they truly are. Stanley Kramer's Oscar-winning drama co-stars Roy Glenn, Isabel Sanford. 107 min. Widescreen (Enhanced); Soundtracks: English Dolby Digital 3.0, Spanish Dolby Digital mono, French Dolby Digital mono; Subtitles: English, French, Spanish; featurettes; photo gallery. Two-disc set.