Supernatural: The Anime Series (2011)

S1E4 Ghost on the Highway

As the Winchester brothers cruise through New Orleans, they find themselves pulled over by law enforcement and taken into custody. The authorities suspect them of being involved in a string of mysterious accidents linked to an Impala, leading to their unexpected arrest. With their reputation on the line, Sam and Dean must clear their names while uncovering the truth behind the supernatural events unfolding on the highway.