 The group encounters a race of lizard men called Sleestaks before meeting the one who sent Marshall the telepathic message, Enik the Altrusian.He explains that he was exiled by the evil Zarn who is attempting to take over Earth with his Sleestak minions, but Enik can prevent this if Marshall retrieves the tachyon amplifier.The group stumble upon a desert where many things from across time end up and they encounter many Compsognathus, Dromaeosaurs, Grumpy, and a female Allosaurus.