Highways (1992)

At semester's end, a college guy's bulletin board notice produces four passengers - two male; two female - to share a ride "west". Soon after departure, a lady hitchhiker comes aboard and, needless to say, this variety of personalities results in a hodge-podge of interactions: mostly humorous, but some quite deep. Behaviors are additionally stimulated by getting lost; a car breakdown; and the appearance of somebody's "other half".