A 13-year-old boy lands a job as a sidekick to a superhero, and he must now keep his identity a secret.

As Henry tries to adjust to his new role as Kid Danger, he struggles to balance his schedule between crime fighting, school, family and friends.

When Jasper is Kid Danger for Halloween, Captain Man mistakes him being Kid Danger instead of Henry. So it is now up to Jasper to save Halloween.

When a piece of rock from outer space is more than it seems, trouble follows Henry to his home.

Henry is volunteered to be on the game show "Spin and Win" in order to investigate a string of robberies of prizes stolen from the winners of the show. Meanwhile, Jasper gets a broken nose after Piper accidentally hits him with a "selfie stick" when fighting with an usher.

Henry and Ray think the world is ending when a dormant super volcano under Swellview becomes active. Piper is convinced that she has gluten intolerance.

After Henry's mother's purse is stolen, Captain Man decides he must move in with Henry's family in order to protect them.

Henry gets grounded by his parents for sneaking out. While he and Piper are grounded, a deal is made that if they can go through 24 hours without arguing, they can be ungrounded where failure has their grounding extended to a month. While Henry is indisposed, Charlotte fills in as the acting Kid Danger to help Captain Man out.

Captain Man tries to boost his image by holding a contest where three winners get a tour of his secret lair.

Henry and Charlotte want to tell Jasper that Henry is really Kid Danger, so they decide to give him a test secret to prove that he is ready.

Dr. Minyak makes Charlotte an excessively strong individual who can abduct Kid Danger and Captain Man.

When Piper's basketball coach quits, Henry becomes the coach of Piper's team; Henry is challenged by the League Board and its unorthodox rules.

Henry and Charlotte are in charge of protecting Swellview while Ray is out of town at his cousin's wedding

When Kid Danger and Captain Man battle the Time Bandit, Kid Danger accidentally falls into the Time Bandit's time machine and relives the same day over again.

Henry decides to bring his boss to Swellview's most exclusive restaurant.

Henry wants recognition for Kid Danger's heroics, especially after Jasper is praised as a hero.

Captain Man gets arrested and must spend Christmas in jail, so Henry and Charlotte do their best to cheer him up.

When Kid Danger is almost badly injured on a mission, Henry decides to go through the Densitizer to become indestructible like Captain Man.

When Henry gets an unexpected side-effect from going through the Densiziter, he must hide the side-effect from his family at dinner while the gang works to help Henry return to his normal self.

When a video of Henry and Ray transforming into Kid Danger and Captain Man gets out, Henry must go to great lengths to retrieve it and protect his secret identity.

When Piper gets a mysterious illness, Captain Man must travel back in time to the 1700s to find the only cure.

Henry has a shape-shifting android fill in at a family dinner so that he can watch an MMA fight with Charlotte and Ray.

Captain Man, Kid Danger and Phoebe Thunderman infiltrate a secret villain meeting in Swellview; Phoebe discovers an unexpected attendee at the meeting.

When Henry receives a series of mysterious notes from someone, he begins to worry that the sender may know his secret identity.

When Charlotte's invention for a TV show is accidentally destroyed and then rebuilt, Charlotte worries that the attention she gets could expose Kid Danger and Captain Man's secret identity.

Miss Shapen's niece, Noel, is visiting Swellview and she has Henry offer his house to Noel.

Captain Man and Kid Danger learn that an astronaut has been taken hostage aboard the Space Station, and set off on a space rescue.

On the space station, Captain Man and Kid Danger discover a little girl took the astronauts hostage; after realizing the astronauts perform experiments on bunnies, Captain Man and Kid Danger decide to help her.

When Ray hears that Piper is going to Junior Anger Management to work on her anger issues, he makes a wager with Henry that he can make her lose her temper before the night ends.

After Schwoz creates a disease that accidentally effects Charlotte, Henry, his family, and even Ray, he quarantines them in Henry's house in order to find a cure.

Dr. Minyak takes the Man Fans hostage. Captain Man and Kid Danger have to find a way to rescue them without Dr. Minyak seeing them move.

After discovering contestants on Swellview's Got Talent are losing consciousness, Captain Man and Kid Danger enlist the help of Charlotte and Schwoz in order to find out what is causing the mischief.