Sarah Manners
— Sugar Sugar
Barry Lee-Thomas
— Mr Sugar
Toby Canning
— Top Cat
Ben Fellows
— Steve
Tom Hillier
— Barry - The Stranger
Eamon Geoghegan
— Lancaster
Vivien Keene
— Mrs Sugar
Justine Francesca Glenton
— Debbie
Simon Lenagan
— Teddy
Avin Shah
— Ash
Adam Meggido
— James
Jason Traynor
— Tom
Caroline Wildi
— Margaret Leeds
Natasha Straw
— Baby Sugar
Ben Shockley
— Drunk boyfriend (uncredited)
Bradley Souber
— Bus Driver (uncredited)
Thomas Elison
— Passenger (uncredited)
Stephen Breaks
— Passenger (uncredited)