A retail billionaire's 60th birthday party is celebrated in an exclusive hotel on the Greek island of Mykonos.
Steve Coogan
as Sir Richard McCreadie
David Mitchell
as Nick
Isla Fisher
as Samantha McCreadie
Asa Butterfield
as Finn McCreadie
Sophie Cookson
as Lily McCreadie
Shirley Henderson
as Margaret
Sarah Solemani
as Melanie
Jamie Blackley
as Young Richard McCreadie
Stephen Fry
as Self
Asim Chaudhry
as Frank the Lion Tamer
Pearl Mackie
as Cathy
Tim Key
as Sam
