Maggie Gyllenhaal

The Bell Jar Reader (voice)

Ina Marie Smith

Letters & Journals Reader (voice)

Deborah McBride

Additional Voice (voice)

Willow Nash

Additional Voice (voice)

Charlotte Brokenbrow

Reenactment Performer

Zoe Hickson

Reenactment Performer

Charlie Noakes

Reenactment Performer

Tristine Skyler

Self - Writer

Frieda Hughes

Self - Daughter / Artist

Perry Norton

Self - Schoolmate

Betsy Wallingford

Self - Schoolmate

Karen V. Kukil

Self - Smith College Libraries Curator

Heather Clark

Self - Biographer

Neva Sachar

Self - Former Mademoiselle Magazine Guest Editor

Laurie Glazer

Self - Former Mademoiselle Magazine Guest Editor

J. Melvin Woody

Self - Friend

Janet Rosenberg

Self - Friend

Elinor Klein

Self - Friend

Philip McCurdy

Self - Schoolmate

Sylvia Plath

Self - Writer (voice) (archive footage)

Ted Hughes

Self - Writer (voice) (archive footage)

Sean O'Neil

Sound

Stephen H. Jones

Sound

Jo Durnall

Art Direction

Guy Farley

Original Music Composer

Juliet Ireland

Makeup Artist

Declan Smith

Researcher

Emma Cahusac

Commissioning Editor

Tim Kendall

Producer

Clive Flowers

Producer

Will Coker

Colorist

Claire Griffiths

Makeup Artist

Holly Wollveridge

Art Direction

Ethan Charles

Costume Designer

Siân Price

Executive Producer

Frankie Pollak

Art Direction

Angus Macqueen

Executive Producer

Teresa Griffiths

Director

Jonathan Partridge

Director of Photography

Anna Ksiezopolska

Editor