The Death of Seven! Tokyo Is Sinking!

'''When Seven Dies! Tokyo Submerges! '''(セブンが死ぬ時! 東京は沈没する! - Sebun Ga Shinu Toki! Tohkyoh Wa Chinbotsu Suru!) is the First Episode of Ultraman Leo.

Plot
Ultraseven is engaged in battle with two twin monsters -- Red and Black Gillas. As Seven fights, the master of the two beasts, Magma Seijin, appears and tips the scale further in their favor. After his leg is severely fractured by the Black Gillas, a new hero appears and saves Seven from certain death. It's Ultraman Leo from the barren Nebula L77 in the Leo Constellation. Leo has a human form under the guise of gymnastics and judo instructor, Gen Otori. Formerly a member of the Ultra Guard, Dan Moroboshi is now the Captain of MAC (Monster Attack Crew). After the battle leaves him with a badly injured leg and a damaged Ultra Eye, Moroboshi cannot transform into Ultraseven. Gen then joins the MAC team to fight alien threats. Soon, Red and Black Gillas return, submerging Tokyo with a devastating tidal wave.

Cast
To Be Added

Ultras

 * Ultraman Leo

Monsters

 * Alien Magma
 * Gillas Brothers