Tom and Jerry opening titles were removed as well. Instead of the roaring MGM Lion sequence, an opening sequence featuring different clips of the cartoons was used instead. The title cards were also changed. A pink title card with the name written in white font was used instead. Debuting on CBS' Saturday morning schedule on September 25, 1965, Tom and Jerry moved to CBS Sundays two years later and remained there until September 17, 1972. Second Hanna-Barbera era: The Tom and Jerry Show (1975–1977) In 1975, Tom and Jerry were reunited with Hanna and Barbera, who produced The Tom and Jerry Show for Saturday mornings. These 48 seven-minute cartoon shorts were paired with Grape Ape and Mumbly cartoons, to create The Tom and Jerry/Grape Ape Show, The Tom and Jerry/Grape Ape/Mumbly Show, and The Tom and Jerry/Mumbly Show, all of which initially ran on ABC Saturday mornings between September 6, 1975, and September 3, 1977. In these cartoons, Tom and Jerry (now with a red bow tie), who had been enemies during their formative years, became nonviolent pals who went on adventures together, as Hanna-Barbera had to meet the stringent rules against violence for children's TV. This format has not been used in newer Tom and Jerry entrees. Filmation era (1980–1982) Filmation Studios were commissioned by MGM Television to produce a Tom and Jerry TV series, The Tom and Jerry Comedy Show, which debuted in 1980 and also featured new cartoons starring Droopy, Spike, Slick Wolf, and Barney Bear, not seen since the original MGM shorts. The Filmation Tom and Jerry cartoons were noticeably different from Hanna-Barbera's efforts, as they returned Tom and Jerry to the original chase formula, with a somewhat more "slapstick" humor format. This incarnation, much like the 1975 version, was not as well received by audiences as the originals, and lasted on CBS Saturday mornings from September 6, 1980, to September 4, 1982. Tom and Jerry's new owners In 1986, MGM was purchased by WTBS founder Ted Turner. Turner sold the company a short while later, but retained MGM's pre-1986 film library, thus Tom and Jerry became the property of Turner Entertainment Co. (where the rights stand today via Warner Bros.), and have in subsequent years appeared on Turner-run stations, such as TBS, TNT, Cartoon Network, The WB, Boomerang, and Turner Classic Movies. Third Hanna-Barbera era: Tom & Jerry Kids (1990–1994) One of the biggest trends