BlackJack

Summary

When SpongeBob's parents go missing, he suspects that his cousin BlackJack, the family bully who used to torment him when they were little, has kidnapped them.

Guest stars

• Sirena Irwin as Margaret SquarePants (voice)
• Marion Ross as Grandma SquarePants (voice)
• John DiMaggio as BlackJack (voice)
• Garnett Sailor as Captain Blue SquarePants (voice)