 Cherry JonesMa Joad | Ma Joad |
 Harry TreadawayTom Joad | Tom Joad |
 Natey JonesJim Casy | Jim Casy |
 Zoe AldrichElizabeth Sandry / Second Agricultural Officer / Understudy Granma Joad & Ma Joad | Elizabeth Sandry / Second Agricultural Officer / Understudy Granma Joad & Ma Joad |
 Afolabi AlliMuley Graves / Floyd Knowles / Ensemble / Understudy Jim Casy & Mr. Wainwright | Muley Graves / Floyd Knowles / Ensemble / Understudy Jim Casy & Mr. Wainwright |
 Rhys BaileyWinfield Joad / Understudy Noah Joad, Al Joad, Man in the Barn's Son | Winfield Joad / Understudy Noah Joad, Al Joad, Man in the Barn's Son |
| RRachel BarnesBand Vocal / Accordion / Understudy First Agricultural Officer/Mrs Knowles/Woman Shot in Hand/ Bookkeeper | Band Vocal / Accordion / Understudy First Agricultural Officer/Mrs Knowles/Woman Shot in Hand/ Bookkeeper |
 Brandon BassirCamp Proprietor / First Officer / Second Man / First Man with Club / Understudy Tom Joad & Willy's Accomplice | Camp Proprietor / First Officer / Second Man / First Man with Club / Understudy Tom Joad & Willy's Accomplice |
| LLin BlakleyGranma Joad | Granma Joad |
 Tom BulpettNoah Joad / Understudy Weedpatch Camp Director & Mayor of Hooverville | Noah Joad / Understudy Weedpatch Camp Director & Mayor of Hooverville |
| MMorgan BurgessBand Vocal / Guitar / Slide Guitar / Second Officer / Hooper Ranch Guard | Band Vocal / Guitar / Slide Guitar / Second Officer / Hooper Ranch Guard |
 Ryan EllsworthWilly / Man Going Back / Mayor of Hooverville / Man in Barn / Understudy Grampa/Contractor/Pa Joad/Uncle John | Willy / Man Going Back / Mayor of Hooverville / Man in Barn / Understudy Grampa/Contractor/Pa Joad/Uncle John |
 Christopher GodwinGrampa Joad / Contractor | Grampa Joad / Contractor |
| VValentine HansonFirst Agricultural Officer / Weedpatch Camp Director / Camp Guard / Mr Wainwright | First Agricultural Officer / Weedpatch Camp Director / Camp Guard / Mr Wainwright |
 Greg HicksPa Joad | Pa Joad |
| HHarley JohnstonGas Station Attendant / Second Man with Club / Willy's Accomplice | Gas Station Attendant / Second Man with Club / Willy's Accomplice |
| WWilliam LawlorThe Man in the Barn's Son | The Man in the Barn's Son |
 Mirren MackRose of Sharon | Rose of Sharon |
 Maimuna MemonBand Vocal / Banjo / Woman with Guitar | Band Vocal / Banjo / Woman with Guitar |
| MMatthew RomainBand Vocal / Fiddle / Deputy Sheriff / Understudy Man Going Back/Man in Barn/Second Man | Band Vocal / Fiddle / Deputy Sheriff / Understudy Man Going Back/Man in Barn/Second Man |
| AAnish RoyConnie Rivers / Understudy Second Older Man | Connie Rivers / Understudy Second Older Man |
 Michael ShaefferUncle John | Uncle John |
| RRobyn SinclairMrs Knowles / Agnes Wainwright / Ensemble / Understudy Woman with Guitar/Mrs Wainwright | Mrs Knowles / Agnes Wainwright / Ensemble / Understudy Woman with Guitar/Mrs Wainwright |
 Tucker St. IvanyAl Joad | Al Joad |
 Emma TraceyRuthie Joad / Understudy Rose of Sharon | Ruthie Joad / Understudy Rose of Sharon |
 Cath WhitefieldGas Station Owner / Bookkeeper / Mrs Wainwright / Ensemble / Understudy Elizabeth Sandry/Second Agricultural Officer | Gas Station Owner / Bookkeeper / Mrs Wainwright / Ensemble / Understudy Elizabeth Sandry/Second Agricultural Officer |
