Scooby-Doo! Abracadabra-Doo first week and as of January 2013, it has sold approximately 433,000 units. This marks the first Scooby-Doo animated movie to feature Matthew Lillard voicing Shaggy Rogers (having previously played the character in the 2002 and 2004 live-action films), as well as the first "Scooby-Doo" production since "Scooby-Doo and the Cyber Chase" not to feature original Shaggy voice actor Casey Kasem in any capacity. The animation is now in a different format, with a darker, more realistic look similar to "Zombie Island" and "Witch's Ghost", and the characters are now in their original outfits and designs from the classic original
Scooby-Doo and Scrappy-Doo (1979 TV series) threatening cancellation for the show, whose ratings were in decline. ABC was going to choose between two shows-Scooby-Doo or an unnamed pilot from Ruby Spears Enterprises. Therefore, for its 1979–1980 season, "Scooby-Doo" was given a major overhaul, adding the character of Scooby's nephew Scrappy-Doo, voiced by Lennie Weinrib, and changing the name of the show to "Scooby-Doo and Scrappy-Doo". Although still present in these episodes, the characters of Fred, Daphne, and Velma became less essential to the plot and Shaggy, Scooby and Scrappy were the main focus. Marla Frumkin took over Pat Stevens' role as Velma Dinkley towards the end