In the past, they try to locate the Q-Rex. But Commandocon gets to it first, takes control of the Q-Rex and journeys back to the 21st century. Eric and Wes follow him back through the time portal. The Q-Rex is rampaging in the city. The Rangers need the Quantum Morpher to get control of the Q-Rex. While Wes tries to talk to Eric, Mr Collins makes the other Rangers an offer to join the Silver Guardians, with his company they could defeat Ransik faster. Will they join the Guardians?