The most significant interaction between SpongeBob and Plankton regarding time travel occurs in the landmark television special and subsequent film, SpongeBob SquarePants: The Great Patty Caper (often referred to as "Lost in Time").
We all remember the episode (where Squidward invents the time machine and ends up in the empty, abstract future), but the real timeline-breaking madness happens in the TV movie "The SpongeBob SquarePants Movie: Sponge Out of Water" (and the special episode "Truth or Square" to a lesser extent). spongebob and plankton time travel
As Plankton tinkered with the time machine, SpongeBob, being his usual enthusiastic self, wandered into the Chum Bucket, curious about the strange contraption. Plankton, excited to have an audience, showed off his new toy. However, as he demonstrated its capabilities, the machine suddenly malfunctioned, and a burst of energy enveloped both SpongeBob and Plankton. Plankton, excited to have an audience, showed off
The future versions froze. A collective look of horror crossed their metallic faces. The paradox was too much; the timeline began to glitch. A collective look of horror crossed their metallic faces