Mater, a disheveled tow truck, wreaks havoc at night, playing tricks and scaring other vehicles. As the legend of the ghostlight, a blue orb, spreads, Mater is left alone in his junkyard, whistling past the graveyard. But when the ghostlight appears, Mater must find a way to save himself from its wrath.

Mater and the Ghostlight
In a thrilling turn of events, Mater's life is disrupted by the unsettling legend of a Ghostlight, a paranormal presence from the Cars universe that sparks his deepest fears.