Lifeline (2018)

A sci-fi short film about Jess' trial for a job at a high-tech call centre. When her competitor suddenly collapses, her only means to save him is a state-of-the-art computer system; the problem is that the art is in a terrible state. Starring Gwyneth Keyworth ("Black Mirror", "Game of Thrones") and Julia Deakin ("Shaun of the Dead", "Hot Fuzz", "Spaced").