There we meet some new characters that will help Larry try and figure out what is happening and with help from his old friend Cecil Fredericks.
Something has to be done to save the exhibits from their fate. Will Larry and his new friends be able to compete the task? Well, you can either wait until December to see it in the cinema or get a look at the new trailer by clicking play below.
Get ready for the wildest and most adventure-filled Night At the Museum ever as Larry leaves New York City for London, uniting favourite and new characters while embarking on an epic quest to save the magic before it is gone forever.
MIKE CONOVAN: "Not much meat on her, but what's there is choice." from PAT AND MIKE