S1.E17 ∙ Revenge of Dr. Millenium/ Return to Aqueous/ The Ant Ape

Zen-Aku, the strange wolf creature, is still confused about his identity. Seeking revenge against the Rangers, he is puzzled by his apparently human tendencies when he rescues a wolf pup. Animus, the Lord of the Wild Zords, appears to help Zen-Aku remember who he is, but Nayzor tricks him and he completely forgets who he is again. During a lunar eclipse, however, Zen-Aku suddenly transforms to his real human form - that of Merrick, a powerful warrior. Merrick explains to the Rangers that 3,000 years ago, he puts on the wolf mask to defeat Master Org, but was then cursed to become Zen-Aku. Princess Shayla orders the Predazord destroyed, believing this will remove the curse. The Rangers vanquish the Predazord, and Merrick becomes himself again! Trying to set things straight, Merrick sets off to face Master Org, but he meets up with Nayzor and the Quadra Org as well. Can he defeat them? If so, will this once very old friend become the Rangers' new friend and stay with them?

Based on the original television hit, My Life as a Teenage Robot: Rebooted takes place immediately after Season 3 and acts as a direct, fan-made continuation. Set in the year 2072, model XJ-9, or Jenny Wakeman as she prefers, is a crime-fighting, super-powered robot who consistently rescues her hometown of Tremorton from impending dangers, such as monsters, aliens, and even evil sock-puppets. But as she's programmed with the highly sensitive mind of a teenager, she'd rather find herself shopping down at the mall or hanging out with her friends, much to Dr. Nora Wakeman's discontent.

Space cat villain Harry the Heartless holds space mouse Queen Pureheart. Only Mighty Mouse can save her.

A robot created by the military falls into the hands of a group of mercenaries. It's up to the son of the man who created the robot to stop the mercenaries before they sell the robot to a foreign power.

Balbir Singh revolts against the chief minister who oppresses the people in the name of the king.

FBI agent Brad joins Tony and Nick, the self styled Supermen who battle crime wearing bullet-proof super-suits. They are on a case involving radioactive counterfeit money and people who can be broken down into precious jewels.