Ep 18. K.C. and the Vanishing Lady

K.C. Undercover is a Disney Channel original television show that follows a high school math genius, K.C. Cooper, who becomes a spy after discovering her parents are undercover agents themselves. In season 1 episode 18, titled "K.C. and the Vanishing Lady," K.C. is tasked with going undercover to protect a magician who is being threatened by an unknown assailant.

As the episode opens, K.C. and her best friend Marisa attend a magic show by a popular magician known as "The Great Rebel" at a local theater. During the show, The Great Rebel performs a trick where he makes a woman disappear, but when he tries to bring her back, she doesn't return. The audience is in shock, and K.C. realizes that something has gone wrong. The magician asks for K.C.'s help, and she agrees to go undercover as his new assistant.

Meanwhile, K.C.'s mother, Kira, and her partner, Craig, are on their own mission to stop a group of mercenaries from acquiring a dangerous weapon. K.C.'s younger brother, Ernie, is left in charge of the Cooper family's spy headquarters, where he accidentally activates a self-destruct sequence on the building's computer system.

Back at the magic show, K.C. begins to suspect that The Great Rebel's previous assistant may be involved in the disappearing act. She investigates and discovers that the assistant had been fired by the magician right before the show. K.C. also discovers that the assistant is working with the same group of mercenaries that Kira and Craig are after.

K.C. and Marisa attend The Great Rebel's next show, where K.C. manages to catch the assistant in the act of trying to kidnap the magician. A fight breaks out, and K.C. is able to defeat the assistant and save the magician. The two of them manage to finish the show, restoring the audience's faith in The Great Rebel's magic.

Back at home, Ernie is able to stop the self-destruct sequence just in time, and Kira and Craig successfully complete their mission to stop the mercenaries. K.C. and her family celebrate their successes and reflect on how they have each grown as spies throughout the season.

Overall, "K.C. and the Vanishing Lady" is an engaging episode filled with suspense, action, and humor. The show's theme of family loyalty and teamwork is highlighted as each member of the Cooper family contributes their unique skills to solve the various problems they face. K.C.'s character development as a spy is also emphasized, as she takes charge and saves the day in the face of danger. Fans of the show will enjoy this episode for its intriguing plot and entertaining performances from the cast.