Michelle Gomez

Amanda

Shauna Macdonald

Rhona

Shirley Henderson

Kelly

Kathleen McDermott

Shaz

Brendan Coyle

Father Henry

Niall Greig Fulton

Muffy

Sean Harris

Adrian Collins

Paul Ireland

Splash

Myra McFadyen

Moira

Rab Affleck

Security Guard

Scott Cleverdon

Kevin

Miles Jupp

Male Host

Clare Grogan

Customer Hair Salon

Michael Fassbender

Barney

Marilyn Johnson

Casting

Philip John

Director

Dean Cavanagh

Writer

Irvine Welsh

Writer

Joey Attawia

Costume Design

Christopher Round

Sound Mixer

Clare Juhasz

Makeup Artist

Sandy Staples

Makeup Designer

Greg Shaw

Production Design

Veronica Castillo

Line Producer

Jemma Rodgers

Producer

Anna Marsh

Second Assistant Director

Julian Slater

Sound Effects Editor

Dean Cavanagh

Co-Executive Producer

Adam Windmill

Editor

Irvine Welsh

Co-Executive Producer

Julian Court

Director of Photography