Lydia Wilson as Vida

Johnny Flynn as Arthur

Henry Goodman as Levi

Juliet Stevenson as Ethel

Ellie Kendrick as Helen

Al Weaver as Adam Berliner

Alex Lanipekun as Llion

Jessica Gunning as Emily

Remy Beasley as Brenda

Sharon Morgan as Sara

Robert Blythe as George

Edward Akrout as Simon

Luke Neal as Jonathan

Phelim Kelly as Davies

Hedydd Dylan as Anwyn

Dylan Raw-Rees as Gareth

Matt Barber as Vida's Ex Lover

Paul Chahidi as Concierge