Plankton demolishes the Chum Bucket to build the "Chum Coliseum" to steal customers from the Krusty Krab. He hosts free gladiator shows to entice patrons, including Mr. Krabs, to witness battles against a giant lionfish.
Patrick is chosen as the next bait for the lionfish. SpongeBob steps in as a gladiator to save him. [S6E7] Spongicus
Plankton destroys the Chum Bucket using a wrecking ball. Plankton demolishes the Chum Bucket to build the
The rival business owner who initially panics but later takes advantage of the situation. Lionfish: The main attraction/menace of the Coliseum. 3. Key Scenes & Quotes Patrick is chosen as the next bait for the lionfish
Plankton is chased out of the arena by his own lionfish, and the action returns to the Krusty Krab. 4. Background & Trivia SpongeBob Season 6 Episode 3a Spongicus
The "bait" trapped in the arena with the lionfish.
This guide covers the SpongeBob SquarePants Season 6 episode " Spongicus " (often listed as S6E7 or S6E3a depending on the source), in which Plankton replaces the Chum Bucket with a Roman coliseum. 1. Episode Summary