After every product made by the Acme Corporation has backfired on Wile E. Coyote in his pursuit of the Road Runner, down-and-out human billboard attorney Kevin Avery represents Coyote in a lawsuit against Acme. A growing friendship between Coyote and Kevin motivates their determination to win the court case, as it pits them against Buddy Crane, the intimidating boss of Kevin's former law firm, who now represents Acme.