Isabela Merced
Lucky Prescott (voice)

Julianne Moore
Aunt Cora (voice)

Marsai Martin
Prudence Granger (voice)

Mckenna Grace
Abigail Stone (voice)

Walton Goggins
Hendricks (voice)

Jake Gyllenhaal
Jim Prescott (voice)

Gary A. Hecker
Horse Vocals (voice)

Eiza González
Milagro Navarro Prescott (voice)

Andre Braugher
Al Granger (voice)

Lucian Perez
Snips Stone (voice)

Joe Hart
James Prescott Sr. (voice)

Bridget Hoffman
Baby Lucky Prescott (voice)

Jerry Clarke
Wrangler / Llama Cowboy (voice)

Gino Montesinos
Wrangler / Rodeo Cowboy (voice)

Gary Anthony Williams
Wrangler (voice)

Renie Rivas
Lady with Dog (voice)

Lew Temple
Conductor (voice)

Eric Tiede
Townsfolk