Doctor Who star Matt Smith looks like he might be secretly regretting volunteering to do all his own stunts as he dangles from the Tardis in Trafalgar Square.
The young Dr Who actor and Jenna-Louise Coleman are in London to shoot scenes for the upcoming 50th anniversary film.
Fearless Matt said he jumped at the chance to do the stunts: “It’s very exciting.
“I’m trying to persuade them to actually let me go up, because I’ll get to see all of London and it will be cool.”
Eleventh Time Lord Matt will be joined in the special 50th anniversary film by previous Doctor David Tennant and his companion Billie Piper, along with other stars including Joanna Page and Jemma Redgrave.
Doctor Who bosses are rumoured to be planning to use old footage of all previous incarnations for the special show.