Andie MacDowell as Julia

Miriam Margolyes as Judy

Sally Phillips as Mikey

Rakhee Thakrar as Imaan

Tom Cullen as Dr. Hanson

Michelle Greenidge as Nurse Emilia

Tamsin Greig as Nancy

David Walliams as Joey

Bhavik C. Pankhania as Abed

Evelyn Mok as Dr. Shah

Yvonne Edgell as Doris

Zella Whitfield as Waitress

Lily Travers as Cassidy

Tracey Rimell as Tea Lady

Juliette Daum as Nurse / Receptionist (uncredited)

Yvonne Edgell as Doris (uncredited)

Zella Whitfield as Waitress (uncredited)