Horrid Henry Joins the Secret Club

==Synopsis==
When Henry decides to review the rules of the Purple Hand Gang membership, he gets more than he bargained for.
== Plot ==
Henry faces surprising consequences after rewriting membership rules for the Purple Hand Gang and unless he changes them, he'll be known as Helpful Henry for the rest of his life instead of horrid.
Soon, everything was back to normal and Mr Soggington gives Henry double detention which he accepts while winking to the audience. As for Margaret, she discovered the gap of the fence blocked preventing her from coming into Henry's backyard next door and shouts "I'LL GET YOU, HENRY!!!", ending the episode.
== Characters ==
* Horrid Henry
* Perfect Peter
* Bunny
* Fluffy
* Mailman
* Mr Snapshot (cameo)
* Rude Ralph
* Clever Clare
* Moody Margaret
* Toilet Girl
* Beefy Bert
* Miss Oddbod
* Miss Battle-Axe
* Mr Soggington
* Madame Tutu
* Ms Tiddler (newspaper)
* Tiddles (newspaper)
* Greasy Greta
* Greedy Graham
* Singing Soraya
* Gorgeous Gurinder
* Unknown Students
== Trivia ==
* The sandcastle competiton flashback from "Horrid Henry Who Stole Mr Kill?" appeared on the newspaper.
== Video ==
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Category:OAS Series 5