CINEMA-GOERS were left stunned when actor Daniel Radcliffe made a surprise appearance at the screening of his new film.

The 22-year-old Harry Potter star popped into Vue Cinema at Westfield Shopping Centre on Saturday(11) as fans prepared to watch his new horror film Woman In Black, based on Susan Hill's novel of the same name.

Radcliffe is in London promoting the movie and was joined by director James Watkins at the cinema with the pair introducing the film after chatting to the audience about how it was made.

A spokesman for the cinema said: "A number of girls could be heard declaring their love for the Harry Potter star, while others remained open-mouthed as they listened to their idol chat to them."