Shazam Slam is a 45 minute special episode which contains the storyline of the first four episodes of Justice League Action. The villainous Black Adam battles Batman on the Rock of Eternity and during their fight a horde of Djin is unleashed. Now the Justice League -- with the help of Shazam and the Wizard -- must hunt down and defeat each Djinn in order to yet again save the world from destruction.

Atom tries to pass up the chance to be part of the Justice League, but with an attack that takes out Batman and Wonder Woman he may decide to join the team after all!

Wily Lobo uses every trap and trick to try and catch the Flash, but Wil E Coyote may not be be the best inspiration to choose.

Another peaceful stakeout, except Firestorm is having trouble saying the right clever thing to impress Stargirl...

Deadshot may be tough, but is he tough enough to stand against the Justice League's new interrogation routine?

Lex Luthor is so confident he knows more about Superman than anyone, he'd stake Superman's life on it...

When fighting villains together is all you share, maybe it's time to find a new hobby.

Space cabie likes taking selfies in the most impossible and improbable situations.

When one customer is being chased by Granny Goodness and the other is an alien giving birth, what's a Space Cabbie to do?

Raiding HIVE's jungle headquarters isn't easy, but when you need to get there by submarine it's only going to get tricker!

It's a toy store heist, but who's to blame? Batman will try to find out, and hopefully save his friends along the way.

The Toyman is at it again! But what is his one weakness?

When Firestorm doesn't do his homework Superman will suffer the hilarious consequences...

When famous actor Mark Hamill is kidnapped by master villain The Joker it will take all his voice acting skills to escape.

Lois Lane is getting close to discovering Superman's secret identity so he enlists Plastic Man to help stretch the truth..

Poison Ivy is up to her tricks again and seduces Batman to help her escape the Watchtower. It's up to Plastic Man to save the day but is he immune to her mind-controlling spores?

Green Arrow could teach a lesson or two about being stealthy. Is Plastic Man up the challenge?

The Space Cabbie is back helping the Justice League! On this adventure, he helps Stargirl as she practices for her driving test.

Besties Poison Ivy and Harley Quinn escape The Watchtower but Batman is never far behind!

Back on Themyscira Supergirl and Wonder Woman practice their sparring on each other.

Plastic Man isn't great in the cold, but Batman will always find a way to make the best of a frozen situation.

When The Joker crashes a children's birthday party he's up to his usual mayhem, but with SHAZAM's help he may be turn out to be the best clown ever!