Premise: Becky Botsford is an average fifth-grader who, when duty calls, is transformed into WordGirl. WordGirl flies to the rescue when there is trouble in The City, and this super heroine uses vocabulary to defeat outlaws. With the help of her monkey sidekick, Captain Huggy Face, WordGirl spends each episode defeating a quirky cast of misfit bad guys.
S04, E10 (First Aired: Mar. 23, 2012)
The Learnerer steals the giant Santa Tortuga diamond; WordGirl must destroy Mr. Big's mind control machine.
S04, E12 (First Aired: May. 21, 2012)
Tobey builds a replica of WordGirl named WordBot; Mr. Big uses a mind control device against all the adults.