Randy Cunningham: 9th Grade Ninja Season 1 Episode 12 Escape from Detention Island / Bash Johnson: 11th Grade Ninja

In "Escape from Detention Island," Randy and Howard find themselves stuck on an island detention center, run by the strict Principal Slimovitz, and must use their ninja skills to escape. Meanwhile, Bash Johnson, a cocky 11th-grade student, challenges Randy to a ninja showdown to prove himself as the best ninja in school.

The episode begins with Randy and Howard being taken to Detention Island for breaking a school rule. As they arrive, they're introduced to Principal Slimovitz, who runs the detention center with an iron fist. Randy and Howard are put into a cell with other delinquent students and immediately start coming up with a plan to escape.

Meanwhile, at Norrisville High, Bash Johnson is boasting to everyone that he's a better ninja than Randy. He even goes as far as to challenge him to a showdown in the school courtyard, in front of the whole student body. Randy accepts the challenge, but he's distracted by his and Howard's situation on Detention Island.

Randy and Howard try to escape the island by using their ninja skills to sneak past guards and climb walls. They also encounter some of the other students on the island who have been there for years, and they have valuable information that can help Randy and Howard escape. But as they make progress, they're constantly thwarted by Principal Slimovitz, who's always one step ahead.

Back at Norrisville High, the ninja showdown between Randy and Bash is heating up. Randy knows he needs to win to prove to everyone that he's still the best ninja in school, but Bash is proving to be a formidable opponent. As the fight drags on, both ninjas become exhausted, but Randy ultimately comes out on top, much to the delight of his friends and classmates.

On Detention Island, Randy and Howard finally make a breakthrough in their escape plan by finding a hidden boat. As they're about to make their getaway, they're intercepted by Principal Slimovitz, who challenges Randy to a one-on-one battle. Randy accepts, and the two engage in an epic fight that sees them using all of their ninja skills.

The episode concludes with Randy and Howard successfully escaping Detention Island and returning to Norrisville High, where they're hailed as heroes for defeating Principal Slimovitz. Bash Johnson, on the other hand, is humbled by his defeat and apologizes to Randy for underestimating him.

Overall, "Escape from Detention Island / Bash Johnson: 11th Grade Ninja" is a fun and action-packed episode that showcases the best of the Randy Cunningham: 9th Grade Ninja series. With a mix of humor, drama, and ninja action, it's a must-watch for any fan of the show.