A mysterious girl named Rita gathers heroes from Super Sentai teams to the planet Nemesis. The heroes are told that any wish they desire will come true if they can win the "Super Sentai Strongest Battle" tournament. A director's cut of the mini-series as a full-length feature.
The story is set in a world where a tokusatsu hero TV series "Outer Man" has gained national popularity for 50 years (just like the Ultraman series). One day, a giant alien looking exactly like Outer Man appears in Japan. The truth is soon revealed that, unlike the story in the TV series, Outer Man is an evil alien who has been trying to brainwash Japanese people to invade the earth. The actors who played the hero in the TV series decide to fight against the real Outer Man by transforming into the villain alien in the series, Sylvie Seijin.
In a land far away, there is a legend that an Iron Clad Savior shall bestow upon the land and save its people from grief, abuse and evil. An armored suit-wearing woman with amnesia, only known as "Iron Girl", fights against a group of outlaws called "Crazy Dogs" to save a small village in the wasteland. Is she the legendary "Iron Savior" written in the old document of the village?
A special DVD in which Bomper lets each of the Go-Ongers do their own special seminar on ecology and also tie into the three Gaiark Pollution Ministers.