Warwick Davis has been entering into the spirit of Star Wars hysteria by showing off his best character impressions.

The actor and presenter will appear in Episode VII – The Force Awakens and could not contain his excitement at the Star Wars Celebration in California, where he gave imitations of Yoda and C3PO, but admitted he was useless when it came to trying to do a Wookiee.

A new trailer for the upcoming film was unveiled at the event, which also saw John Boyega, Daisy Ridley and Oscar Isaac join fans to be announced as the three leads for the next instalment.

Other cast who will feature in the movie include Harrison Ford, Mark Hamill, Carrie Fisher, Andy Serkis and Lupita Nyong’o.

Star Wars: Episode VII – The Force Awakens is due out in cinemas on December 18.