Currently available on 3 streaming services.

SpongeBob Squarepants: Sweet and Sour Squidward (2013)

1h 24min
SpongeBob Squarepants: Sweet and Sour Squidward

SpongeBob Squarepants: Sweet and Sour Squidward streaming: where to watch online?

You can buy "SpongeBob Squarepants: Sweet and Sour Squidward" on Amazon Video, Apple TV, Fandango At Home as download or rent it on Amazon Video, Apple TV, Fandango At Home online.