A doctor was called on to the set of a new comedy drama filmed on the Welsh coast to make sure the actors did not suffer from the cold – despite it being shot during summer.
The Ballad of Wallis Island, starring Carey Mulligan, Tim Key and Tom Basden, is thought to have been filmed in and around Pembrokeshire.
At a screening in London, director James Griffiths told the PA news agency a medic checked Mulligan and other actors' temperatures due to the cold, saying Basden was "blue".
When asked if it was filmed in the summer, Oscar-nominated actor Mulligan, whose mother is from Llandeilo in Carmarthenshire, said: "It's Wales."
In the film, Mulligan plays one half of a disbanded folk band with her ex-boyfriend, played by Plebs star Basden.
They are paid to reunite for a gig on an island called Wallis by a fan and lottery winner, played by comedian Key.
Mulligan, 40, said filming over a few weeks felt like a "summer camp together".
