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 and the Pirate Ghost", followed in 2009. The Mystery Machine has been used as the basis for many die-cast models and toys, such as from hotwheels. By 2004, the various "Scooby-Doo" merchandise had generated over in profit for Warner Bros. Licensed merchandise also sold in 2015, in 2016, and in 2017. During its four decade broadcast history, "Scooby-Doo" has received two Emmy nominations: a 1989 Daytime Emmy nomination for "A Pup Named Scooby-Doo", and a 2003 Daytime Emmy nomination for "What's New, Scooby-Doo"s Mindy Cohn in the "Outstanding Performer in an Animated Program" category. Science advocate Carl Sagan favorably compared