Haigh's next film 45 Years premiered as part of the main competition at the 65th Berlin International Film Festival. The film won the top acting prizes at the festival for both its leads, Charlotte Rampling and Tom Courtenay. It was widely released in the UK on 28 August 2015, and was screened at the Telluride and Toronto film festivals in September 2015. The film later received an Academy Award nomination for Charlotte Rampling. Upon release, the film received positive reviews, holding a 97% rating on Rotten Tomatoes. Kate Taylor of The Globe and Mail wrote: "45 Years exposes the paradoxical balance of the successful marriage, one that requires a sentimental suspension of disbelief on the one hand and a hard-headed ability to deal with the everyday on the other."