The first teaser trailer for Daniel Radcliffe's new movie Horns has hit the web.

The arty drama stars 25-year-old D-Rad as Ig Perrish, a young man suspected of his girlfriend's brutal murder.

Demonised by the public and the media, he literally grows horns - and develops magic powers which he attempts to use to find the real killer.

Adapted from a novel by Joe Hill and directed by Alexandre Aja, the film also stars Max Minghella, Heather Graham and David Morse.

It is due for release on 31 October in the UK.