In cinemas: 3 June 2011

Starring: Keira Knightley, Eva Mendes, Sam Worthington, Guillaume Canet

Michael and Joanna Reed (Sam Worthington and Keira Knightley) seem to have it all. Young, attractive and successful, theyÂ’re a married couple whoÂ’ve lucked into spiritual and material well-being, sharing a comfortable and seemingly perfect life in their trendy Manhattan apartment.

But when the Reeds attend one of Michael’s work parties, Joanna witnesses a suspicious moment between her husband and his beautiful new co-worker, Laura (Eva Mendes). The incident is fleeting and ambiguous – Joanna can’t be sure what she did or didn’t see – but it sows an insidious seed of doubt that festers at the core of their love.

View the trailer