Audio problem: When Tim enters Gordon's office, you hear Tim greeting Barbara, but it is Barbara's mouth that is moving. When Barbara replies, her mouth isn't moving.
Batman Beyond: Return of the Joker (2000)
1 audio problem - chronological order
Directed by: Curt Geda
Starring: Mark Hamill, Kevin Conroy, Dean Stockwell, Teri Garr, Will Friedle, Angie Harmon
Audio problem: When Tim enters Gordon's office, you hear Tim greeting Barbara, but it is Barbara's mouth that is moving. When Barbara replies, her mouth isn't moving.
Harley Quinn: Sweetie, go get mommy's bazooka.
Trivia: The candy factory name, Jolly Jack, is a tribute to "Jolly" Jack Kirby, a legendary comic book artist and writer.