Rex isn’t wasting any time in Season 3! He and Six jump head first into a deep-sea dive and discover an entire civilization of EVO fish that are hot on their tails. Then things get really scary when Rex and Noah go on a double date. Mainly because they wind up fighting and EVO ghost in a haunted house! And there are more surprises in store for Rex when he heads to Mexico to visit his grandmother and stumbles across another visitor - Hunter Cain is back!