An unnamed man is house-sitting for his friend Imogen. Imogen calls to remind him to take her dog Rothko for a walk, but Rothko takes him for a walk instead.
Paddy Considine
as Him
Chris Morris
as Rothko (voice)
Miranda Pleasence
as Imogen/Mum
Simon Greenall
as Father in Church
Richard Lumsden
as Father in Park
Christopher Ettridge
as Bus Conductor
Geoffrey Beevers
as Cleric
Phil Cornwell
as Gerbil (voice)
Ged Day
as Seventies Dad
Tom Panton
as Dog Warden
Hayley Bird
as Girl in Park
Eve Darby MacLellan
as Girl in Church
