Vanished on the Highway: The Unsolved Disappearance of Cara Marie Cox

Vanished Voices, The Overlooked · Nov 14, 2025 · 44m

In early May, 2022, 41-year-old Muscogee (Creek) Nation member Cara Marie Cox set out from Seminole, Oklahoma in her boyfriend’s semi truck, leaving behind her bright-green Honda Del Sol. Her car was found abandoned at a Love’s Travel Stop off Interstate 40, where she had left it for their road trip.

She’d been traveling with a long-haul truck driver whose story kept changing. Was she left behind … or did someone make sure she never came home?

In this episode of Vanished Voices, we trace Cara’s final days, the conflicting accounts that followed, and the larger crisis of Missing and Murdered…