Lifeline (2018)

Lifeline is a sci-fi short film about Jess, and her 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, 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).