An unknown accident duplicates Dan Prime and jettison him into the Multiverse, ending up landing in a different world. On top of that, the Omnitrix is rebooted, leaving him back with 10 aliens. Now, Dan has to adapt to whatever this world throws at him. Plus the trio of girls he met are totally spies! How much change can an 11-year-old handle?

When a 10-year-old boy discovers a strange alien glove before the 1st day of his road trip on Summer Vacation, things get out of this world! Join Dan Tennyson as his family: Sister Kate and Grandpa Max on a cross-country trip as they explore the states while battling all sorts of villains and disasters with 10 different alien heroes to choose from. It's time to go hero with Dan 10!

Dan Tennyson thought he was going to have the worst summer ever. But when he finds a strange watch that turns him into aliens, he will have to deal with magic from another realm, alien warlords, madmen, a rival with his own watch, and all sorts of trouble with his aunts and a group of magical girls. He will learn about the magic of friendship as he becomes the hero of both worlds.

When a 10-year-old boy, who had moved to Metropolis, discovered the most powerful DNA device in the Universe, a new kind of hero is created! Dan Tennyson is ready to take on anything the Universe throws at him! With the help from his family and some other superheroes, Dan might has what take to be the greatest hero of them all! But it doesn't mean he can't get into trouble.