Cherry Jones

as Ma Joad

Harry Treadaway

as Tom Joad

Natey Jones

as Jim Casy

Zoe Aldrich

as Elizabeth Sandry / Second Agricultural Officer / Understudy Granma Joad & Ma Joad

Afolabi Alli

as Muley Graves / Floyd Knowles / Ensemble / Understudy Jim Casy & Mr. Wainwright

Rhys Bailey

as Winfield Joad / Understudy Noah Joad, Al Joad, Man in the Barn's Son

Rachel Barnes

as Band Vocal / Accordion / Understudy First Agricultural Officer/Mrs Knowles/Woman Shot in Hand/ Bookkeeper

Brandon Bassir

as Camp Proprietor / First Officer / Second Man / First Man with Club / Understudy Tom Joad & Willy's Accomplice

Lin Blakley

as Granma Joad

Tom Bulpett

as Noah Joad / Understudy Weedpatch Camp Director & Mayor of Hooverville

Morgan Burgess

as Band Vocal / Guitar / Slide Guitar / Second Officer / Hooper Ranch Guard

Ryan Ellsworth

as Willy / Man Going Back / Mayor of Hooverville / Man in Barn / Understudy Grampa/Contractor/Pa Joad/Uncle John

Christopher Godwin

as Grampa Joad / Contractor

Valentine Hanson

as First Agricultural Officer / Weedpatch Camp Director / Camp Guard / Mr Wainwright

Greg Hicks

as Pa Joad

Harley Johnston

as Gas Station Attendant / Second Man with Club / Willy's Accomplice

William Lawlor

as The Man in the Barn's Son

Mirren Mack

as Rose of Sharon

Maimuna Memon

as Band Vocal / Banjo / Woman with Guitar

Matthew Romain

as Band Vocal / Fiddle / Deputy Sheriff / Understudy Man Going Back/Man in Barn/Second Man

Anish Roy

as Connie Rivers / Understudy Second Older Man

Michael Shaeffer

as Uncle John

Robyn Sinclair

as Mrs Knowles / Agnes Wainwright / Ensemble / Understudy Woman with Guitar/Mrs Wainwright

Tucker St. Ivany

as Al Joad

Emma Tracey

as Ruthie Joad / Understudy Rose of Sharon

Cath Whitefield

as Gas Station Owner / Bookkeeper / Mrs Wainwright / Ensemble / Understudy Elizabeth Sandry/Second Agricultural Officer