and lead the original gang to an amusement park, where they battle real versions of monsters that Mystery Inc. have previously faced and unmasked as human criminals. Eventually, Scooby-Doo's cyber-double distracts the Phantom Virus so the original Scooby can grab the last box of Scooby Snax, deleting the Phantom Virus and returning the gang to the real world. Using baseball-related clues they found and phrases the Phantom Virus used during their adventure, they reveal Bill as its creator. Following a failed escape attempt, he is arrested by Wembley and reveals that he was jealous that Eric's video game was chosen for the science fair over his even though he had been at the school two years longer, so he created the Phantom Virus to scare Eric away and claim the prize money for himself. Fearing that Mystery Inc. would discover he had created the virus, he beamed them into cyberspace in the hope that they would not survive. Afterwards, the gang and Eric go to a local restaurant to celebrate and reunite with the cyber-gang. In a post-credits scene, the gang tells the audience what their favorite parts of the film were. Voice cast Scott Innes as Scooby-Doo and Shaggy Rogers Frank Welker as Fred Jones Grey DeLisle as Daphne Blake B.J. Ward as Velma Dinkley Joe Alaskey as Officer Wembley Bob Bergen as Eric Staufer Tom Kane as Professor Kaufman Mikey Kelley as Bill McLemore Gary Sturgis as The Phantom Virus Production Scooby-Doo and the Cyber Chase is the fourth direct-to-video Scooby feature, and was the last for the original team that worked on the first four films. The team was led by Davis Doi, and included Glenn Leopold, Jim Stenstrum, Lance Falk, and others. They had previously clashed with studio executives who suggested outside screenwriters for the second Scooby film, Witch's Ghost. For Cyber Chase, it was the same situation: executives recommended Mark Turosz, a writer already under contract with Warner Bros. who had little experience with animation. The crew had produced the first Scooby film, Zombie Island, as well as the third, Alien Invaders, with total autonomy, and were insulted by Warner's insistence that they use Turosz's script. The team were particularly critical of Turosz's draft of the script, which according to Falk was considered a regression in terms of the franchise's potential. They felt its pacing and plot line were unsatisfactory. In addition, it was reportedly