Another end credit sequence showed some of the Titans heading for Kong’s home on Skull Island while a cave painting showed the giant ape battling Godzilla.

The 2017 film Kong: Skull Island had ended with humans leaving Kong triumphant in his home, so why is he shown in chains in the new trailer?  

Apparently, he will only communicate with a young girl, but a new set of scientists decide they need his help against Godzilla, as they frantically try and discover why the giant monster has gone on another rampage.

The film’s official synopsis teases dark shadowy forces at play: “The epic clash between the two titans — instigated by unseen forces — is only the beginning of the mystery that lies deep within the core of the Earth.”