Hannah and her non-binary teenager Frances visit her gay grandfather Jimpa in Amsterdam. Frances expresses a desire to stay with their grandfather for a year, challenging Hannah's parenting beliefs and forcing her to confront past issues.

Olivia Colman
as Hannah

John Lithgow
as Jimpa

Aud Mason-Hyde
as Frances

Daniel Henshall
as Harry

Kate Box
as Emily

Eamon Farren
as Richard

Hans Kesting
as Uri

Zoë Love Smith
as Isa

Romana Vrede
as Mirjam

Deborah Kennedy
as Katherine