This is the first of 2 Godzilla films that are due for release within a year of each other, Godzilla Vs King Kong is due for release March 2020.
The BBFC have given Godzilla King Of The Monsters a 12A rating in the UK for moderate threat, violence, infrequent strong language and it has an official run time of 132 minutes (2 hours 13 minutes).
GODZILLA: KING OF THE MONSTERS (12A) moderate threat, violence, infrequent strong language https://t.co/iEXasNN1eo
— BBFC (@BBFC) May 9, 2019