Scooby-Doo works, including television specials and made-for-TV movies, a line of direct-to-video films, and two Warner Bros.–produced theatrical feature films. Some versions of "Scooby-Doo" feature different variations on the show's supernatural theme, and include characters such as Scooby's cousin Scooby-Dum and nephew Scrappy-Doo in addition to or instead of some of the original characters. "Scooby-Doo" was originally broadcast on CBS from 1969 to 1975, when it moved to ABC. ABC aired the show until canceling it in 1986, and presented a spin-off featuring the characters as children, "A Pup Named Scooby-Doo", from 1988 until 1991. New "Scooby-Doo" series aired as part
Scooby-Doo its reruns were removed from the ABC lineup the following March, no new "Scooby" series aired on the network for the next two years. Hanna-Barbera reincarnated the original "Scooby-Doo, Where Are You!" cast as elementary school students (a common trope in 1980s children's TV) for a new series titled "A Pup Named Scooby-Doo", which debuted on ABC in 1988. "A Pup Named Scooby-Doo" was an irreverent re-imagining of the series, heavily inspired by the classic cartoons of Tex Avery and Bob Clampett, and eschewed the realistic aesthetic of the original "Scooby" series for a more "Looney Tunes"-like style, including an