Calling All Heroes! is a downloadable digital collection available on iTunes. It was released in 2015 and contains one episode from season 1, one episode from season 2, one episode from season 3, one episode from season 4 and one episode from season 9.
"Evildoers beware! There are new heroes in Bikini Bottom! Battling Lord Plankton and his giant fire-breathing jellyfish, saving drowning victims at the beach, and braving trips to the surface are all in a day’s work for these heroes. Suit up and dive down!"
|66 - "Dunces and Dragons"|
|41b - "SpongeGuard on Duty"|
|180a - "Patrick-Man!"|
|32a - "Pressure"|
|20a - "Hooky"|
|List of home videos|
- The collection description respectively references the episodes "Dunces and Dragons," "SpongeGuard on Duty," and "Pressure."
- The artwork of SpongeBob and Patrick was previously used on the Back to the Past DVD cover and later on the SpongeBob SquarePants, Vol. 16 digital cover.
- This digital collection features many episodes that were previously added on other digital collections:
- "Hooky" and "SpongeGuard on Duty" were previously featured on the Super Spongy Square Games"
- "SpongeGuard on Duty was previously featured on the High Tides and Wild Rides digital collection.
- "Hooky" was previously added on Beware the Hooks and The Tom Kenny Collection digital collections.
- "Pressure" was previously featured on the Sportingly Sandy and Mighty Sporting of You digital collections.
- "Dunces and Dragons" was previously featured on the Simply Patrick digital collection.
- All these episodes (except from "Patrick-Man!") were previously featured on the From the Beginning, Part 1 & From the Beginning, Part 2 digital collections.
- This collection is currently not available in the iTunes Store in the United States.