McKenzie's Montana Mystery - Shari Barr

McKenzie Phillips - Abby Donnelly

Bailey Chang - Miya Cech

Emma Wilson - Brie Larson

Derek McGrady - Joe Keery

Maggie Preston - Heather Lind

Jen Phillips - Sarah Drew

Dan Phillips - Shawn Ashmore

Alexis Howell - Malina Weissman

Kate Oliver - Anna Cathcart

Elizabeth Anderson - Willow Shields

Sydney Lincoln - Storm Reid