A dangerous criminal escapes from Swellview prison, embarrasses Kid Danger and traps Captain Man in a helmet; Kid Danger must use the help of Schwoz to gain a super power.

Due to a brief power outage suggested by Vice Mayor Willard to correct the clock tower, Drex is freed from his imprisonment in the Man Cave and uses Time Jerker's confiscated time machine to go back in time and prevent a younger Ray from becoming Captain Man.

When Drex prevents Young Ray from ever being densitized in the past, Henry and a now-destructible Ray must take on Drex and help Ray get back his indestructibility.

Henry and the gang set up a secret underground restaurant in the Man Cave for Charlotte's private dinner with music superstar Jack Swagger. When word gets out that Jack Swagger is in town, some unwanted guests crash the party.

Kid Danger reveals to Captain Man that he doesn't want to be stuck in Swellview and be his sidekick forever. To make matters worse, Kid Danger is recruited by another town to be their hero.

Captain Man's old sidekick and nemesis, Drex, returns from the past with an army of cavemen to finish off Captain Man once and for all. Kid Danger may be the only one who can save Captain Man now.

Kid Danger and his friends try to figure out how to get Captain Man back from the past, while Drex furthers his scheme to erase Swellview's memory of Captain Man forever.

Kid Danger and Captain Man battle Drex on top of a blimp to stop him from erasing Swellview's memory of Captain Man. But when the blimp aims straight for the Swellview Baby Hospital, one hero must stay behind to save the day.