A shrill, immature, hypochondriac, and well-to-do young member of the road trip trio. He is repeatedly bitten and attacked by blood-thirsty convenience store clerks, highlighting his vulnerability and triggering the group's realization that something is wrong in the town.
Carrie pursues Sam primarily for his wealth.
Bone and Sam travel together to the festival.
Roy provides safety for Sam.
Explore the full interactive character relationship map of Blood on the Highway