We could blame everything that happened on Marco. He was the one who heard about the downed submarine. He was the one who thought we should check it out and everything was going fine, until the explosion. An explosion that blows us millions of years back in time. Back to the age of dinosaurs. Now Tobias, Cassie, Marco, Ax, Jake and I are fighting for our lives with every step we take, but that's not our biggest problem. Our biggest problem is we have no idea how to get back to our time