Based on the long-running Power Rangers franchise, five teens from Angel Grove High are granted superpowers and giant robot dinosaur Zords to defend Earth against the alien villain Rita Repulsa. When Repulsa creates an evil Green Power Ranger by brainwashing recent transfer student Tommy, the team is able to free him from her grasp and get him on their side. But with remnants of Repulsa's control still stirring in the back of Tommy's mind, he must confront the fact he may be more of a danger to his new team than a help. This is "Green Ranger: Year One."

Scorpina goes for Tommy where it hurts the most. Rita won't give up on her Green Ranger that easily. With his life hanging in the balance, the Rangers must get together to save their friend, or risk losing him forever.

"Originally published in single magazine form as Mighty Morphin Power Rangers No. 13-16"--Indicia.

THE PAST FIGHTS BACK! With the Green Power Coin finally in her possession, Rita Repulsa must go into the darkest corners of her past to unlock its power. Meanwhile, the Power Rangers work to discover what exactly Rita will do next, but face an unlikely foe who has his origins in Zordon’s past. Written by Ryan Parrott (Star Trek: Manifest Destiny) and illustrated by Eleonora Carlini (Batgirl), discover the secret history of the Power Rangers revealed for the first time! Collects issues #17-20.

Before there was Tommy Oliver, Rita had her sights set on someone else to become her Green Ranger in this stand-alone issue! Guest artist Thony Silas (Venom) reunites with his Batman Beyond 2.0 partner Kyle Higgins.

The New Power Rangers are attacked by the young assassin known as Astronema, one of the most popular characters in franchise history! Meanwhile, Lord Drakkon and Trini face off against one of the greatest Power Rangers villains ever - with a shocking conclusion!

It's Morphin Time! Saban's Mighty Morphin Power Rangers make their BOOM! Studios comic debut in this kick-off #0 issue, which sets the stage for the rest of the series. After escaping Rita Repulsa's mind control, Tommy Oliver, the Green Ranger, joins up with the rest of the Power Rangers to combat her never-ending evil plans. Any semblance of a normal life is gone for Tommy now, but with his newfound family there lies hope for a brighter path. Includes the short story from the San Diego Comic-Con exclusive Mighty Morphin Power Rangers comics!