Meera Syal
Aunt Smed (voice)
Bill Bailey
Grandfather Smed (voice)
Sally Hawkins
Narrator (voice)
Rob Brydon
Uncle Smoo (voice)
Adjoa Andoh
Grandmother Smoo (voice)
David Holt
Additional Voices (voice)
Daniel Ezra
Bill (voice)
Ashna Rabheru
Janet (voice)