Action League Now! is a stop motion children's television series that was originally part of All That and then KaBlam! on Nickelodeon, and was later spun off into its own show. A total of 51 episodes have aired, with an average time of four minutes each.
The Action League are given the task of going undercover and finding out what (or who) is responsible for a number of train wrecks that have been occurring at the railroad. They soon find out that their arch-nemesis the Mayor is the one responsible for it all, and his only goal left is to rid of the League with his own remote control-powered train!
Meltman loses his memory after a life-size phone lands on him during a mission to steal a secret formula from The Mayor's office. The Action League—with help from Bill the Lab Guy—must try their best to bring him back to his previous state.
Loud clog-dancing by Meltman (in midst of a celebration to honor the Action League) goes wrong when it wakes up Spotzilla, a Mesozoic creature that runs rampant upon awakening. After it eats up Stinky Diver during a televised interview, the League realize that they must act fast to rescue one of their own.
After a failed attempt at saving a victim from a flushing toilet, Stinky Diver goes on a downward spiral. The Action League must work together to bring back to courage he once had. In the end, Stinky will have to overcome his fear of long-distance diving, but only in order to retrieve his wallet, which is in the hands of a drowning Meltman.
Upon the death of Helena XXII, Queen of the Pigeons, the Action League are given the task of keeping the four eggs she's left behind safe until they hatch. After accidentally breaking one of them, The Chief makes the League responsible for a 24-hour surveillance of the remaining batch. Will there be any offspring left by the end of the episode?
The episode starts off where the first half stopped, with The Flesh swinging a leash and attaching it to the collar of a running Spotzilla, unable to stop him after a short, rough-and-tumble trip. Will Stinky Diver remain within the realms of Spotzilla's massive stomach for good, or can the Action League come through before digestion occurs?
The Mayor invites the Action League to his home for a Thanksgiving dinner, and Stinky Diver is the only one to think twice about the situation. After Justice lets Stinky know of the League's situation, it's up to him to save his colleagues from escaping the inside of a hollowed-out turkey in the midst being cooked in an oven.