La chica del autostop (1965)

Angélica, a girl raised in the slums of Barcelona, joins her brother and his friend Manolo to participate in petty robberies using her sex appeal to hitchhike. Thus, she will facilitate the robbery of unwary drivers who stop at her signal. The problems will come when Angélica falls in love with a trucker named Juan, which will arouse, in turn, Manolo's jealousy.