Heart of Lightness (2014) on Netflix

Plot summary

In the far north of Norway, where the sun will not set for a month, eight British actors and a narcoleptic director set out to put Henrik Ibsen's The Lady From The Sea on film, a task they expect to be easy. None of them has been in the country before. The surreal surroundings and the endless daylight overwhelm the company and magnify the tensions inside the cast. Those tensions reach into the actors' private lives and shape the film they are making, through the strife, joy and adventures of the shoot.