Horrid Henry, Horrid Headmaster

==Synopsis==
Henry thinks being a headmaster for the day will be like being the King for the Day - only it's not!
==Plot==
At school, Miss Oddbod is holding a competition for one of the students to become a headteacher for the day. Miss Battle-Axe shows some disdain for this, though Miss Oddbod says that all it is is just some end-of-term fun. Unfortunately for them and most of the school, Henry ends up winning, and everyone else screamed, 'Noooo!!!', opening the title card.
While Miss Oddbod attempts to talk to Henry about being a headteacher, as being one isn't as easy as he thinks. Miss Battle-Axe bursts in the office protesting about someone like him being a headteacher. Henry then retorts by replacing her with Ralph as a deputy headteacher. Miss Oddbod takes her things and goes home.
Henry starts changing rules around the school: he introduces burgers and chips from Gobble & Go into the school canteen (which ends up disgusting Peter), replaces computer studies with computer games, karaoke instead of music lessons and makes 'Gonna Be a Rockstar' as the school's new song. Although Mr Soggington and Miss Lovely are reluctant to do so, Miss Battle-Axe states that they need to fight back and storm into the headteacher's office to protest against what Henry has been doing. However, he responds to this by making Sid and Miss Lovely run 10 laps on the school field and have a nice cold shower and puts Miss Battle-Axe into detention, having Bert oversee her. While playing a game of ping pong, Henry asked Margaret to make him and Ralph a cup of tea, but she refused, so they put her in detention with Miss Battle-Axe. Margaret asked Bert if he likes being Henry's servant and he said 'I dunno' then she watches Mr Soggington and Miss Lovely still running slowly in circles.
In the boys' room, Peter attempts to start a rebellion with the rest of the Best Boys Club, only for it to be put down but then they ran out and Ralph finds out and puts Peter into detention with Margaret and Miss Battle-Axe after taking him to see his head brother in the office. Peter says he never had a detention before and asked how long does it last but Bert was asleep so Margaret answers ‘He dunno’ and the three of them wanted everything to be normal again until the alarm clock rings.
After detention is over, Miss Battle-Axe, Margaret and Peter decided to team up and fight against Henry’s tyrannical leadership. First, Margaret starts by calling Henry's parents and pretends to be the school, telling them that Henry is falling behind on his work. Ralph ends up not knowing anything about this, but they suggest that Henry is given extra homework which Ralph says to get rid of them but Henry angrily scolds to him. Next, Miss Battle-Axe then bursts in as Henry and Ralph needed to write the end-of-term student reports but Ralph says it'll take ages to do those, but Miss Battle-Axe ignored their complaints and left happily. With all of them to do, Henry states about how there will be no holiday for him then. Outside the window, Peter ends up recording this and edits it so that it's like Henry is just saying 'No holidays' and shows this to some students of the school.
Believing that Henry is taking away their holiday, they start to protest against him with Peter initiating it. Henry and Ralph successfully hold them off with headteacher desk and chair but Henry runs out of the window to find Miss Oddbod and give her job back followed by Ralph jumping over Mr Soggington who crawls on his knees out of breath.
On their way home, Henry states that although he was a headteacher for only a short time as he was able to get some end-of-term reports done. This ends up scaring Peter as Henry states that they were the ones for the two of them and makes him think Henry gave himself a glowing report and Peter got a bad one. Henry happily hands his to Mum, but Peter is reluctant and screams, 'Noooo!', ending the episode.
== Characters ==
* Horrid Henry
* Perfect Peter
* Mum (doesn't speak)
* Dad
* Rude Ralph
* Moody Margaret
* Beefy Bert
* Tidy Ted
* Spotless Sam
* Goody-Goody Gordon
* Brainy Brian
* Sour Susan
* Aerobic Al
* Jolly Josh
* Weepy William
* Lazy Linda
* Greedy Graham
* Gorgeous Gurinder
* Singing Soraya
* Miss Oddbod
* Miss Battle-Axe
* Miss Lovely
* Mr Soggington
* Greasy Greta (cameo)
==Trivia==
* This is the second time Peter got detention, the first time was "Perfect Peter's Revenge".
* Miss Oddbod's first name is revealed in this episode. It's also revealed that Miss Battle-Axe is the deputy head of Ashton Primary School.
* Henry was presumably aware that Miss Battle-Axe, Margaret and Peter were teaming up to work against his leadership which was probably why he got revenge on Peter by making him a bad report. 
== Errors ==
*When Henry says, 'I will never abuse your trust!', Soraya's T-shirt is red.
*In the part where Henry announces, 'Karaoke lessons instead of music!', there is a line from a lyrics songbook laying over Soraya's head.
*Peter says, 'I never had a detention before.', but this is incorrect as he was given detention in "Perfect Peter's Revenge". However, it's possible that Peter forgot the last time he got detention, he didn’t want to think about it, he didn’t want to remind anyone about his spotless record being ruined, or the episode took place before "Perfect Peter's Revenge" (in terms of canon, not episode order).
*Each of Miss Lovely and Miss Battle-Axe’s right hand have both switched colours.
*When Graham says "Where's the proof, Peter?", he has an American accent.
== Videos ==
File:Horrid Henry - Horrid Headmaster l Videos For Kids - Horrid Henry Full Episodes - HFFE
File:Horrid Headmaster
File:Horrid Henry Horrid Headmaster
Category:OAS Series 2