Scoob's spirited grandmother who takes him on a countrywide journey while harboring secrets about her past, providing both history lessons and personal revelations along the way.

G’ma’s late husband, whose life experiences, including his encounters with racial prejudice, become an essential part of Scoob's understanding of his family's history.

Scoob’s father, who initially appears strict and overprotective due to his own challenging past, but ultimately seeks a more understanding and connected relationship with his son.