Pacific Rim: King of the Monsters

In 1954, Godzilla rose from the depths, alarming humanity and sending them into a panic. However, the massive Titan hadn't awakened to destroy them, but to defend Earth from the threats, not of this world.
For years Godzilla fought and defended the planet along with the Jaegers against extraterrestrial monstrosities, but during an encounter with a kaiju near the breach, Godzilla vanished.
During his absence, a wannabe jaeger pilot named Jay is given the opportunity to utilize a unique and special mech, one unlike the world has ever seen, a Jaeger that has secrets of its own.

Including:

Godzilla
Kiryu
Orga
Gigan
Leatherback
Kong
Biollante
King Ghidorah
Kraken
Gypsy Danger
Mothra
Battra
Ebirah
Raiju
Jet Jaguar
Titanosaurus
Anguirus
Manda
Kumonga
Cherno Alpha
Knifehead
Destroyah
Muto
Jörmungandr
Onibaba
Slattern
Obsidian Fury
Scunner
Hedorah
Rodan
Zilla
SpaceGodzilla
Hydra
Orochi
Raijin