Exclusive Gone Girl clip sees Ben Affleck meeting Neil Patrick Harris

Gone Girl opens in cinemas this week and we've landed an exclusive clip from the film.

Starring Ben Affleck and Rosamund Pike, Gone Girl is based on Gillian Flynn's bestseller, in which Amy (Pike) disappears on the day of her wedding anniversary, and husband Nick (Affleck) is suspect numero uno.

In the clip below, Nick meets strange man from Amy's past...

Gone Girl opens in the UK on 2 October.