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SpongeBob and Patrick find that their television heroes, Mermaid Man and Barnacle Boy, are retired old people. SpongeBob and Patrick try to get them back into Superhero business again.
First Air Date : May 01, 1999
Last Air date : Jul 25, 2024
Episode : 588 Episode
Season : 15 Season
Runtime: 11:14 minutes
Studio: Nickelodeon
Country: United States of America
Crew: