Teenage Hitchhikers (1974)

An actress went topless while waking up from bed, sitting on it who previously covered herself with a blanket.

Another actress woke up from bed, topless, had a little conversation then she laid herself back again.

Two actresses got themselves wet in a lake, their nipples became clear through their t-shirts. Rear nudity as ones panties slightly fall down.

Two actresses started dancing in their underwear at a restaurant. One of them became topless eventually.

Two actresses revealed their asses roadside to get a lift, both became topless and had sex with the driver separately.

An actress showed her ass in the woods, had a full frontal and rear nudity and also had sex with a man. Another actress had a rape scene, full frontal and rear in the woods. Two full frontal nude actress tied a man to a tree. The raped actress got cleaned, full frontal nude by two other actresses beside the lake in the woods.

One actress had her nipple outline visible through her top while walking along the street with two other actresses

Two actresses gradually became full frontal nude with pubic hair and had sex with each other outside the house. Both became topless again and shared a bathtub together, rubbing each other, having sex.

Three actresses became topless nude while getting inside the trunk behind a car.

One actress flashed her breasts twice to a man to distract him, initiated to have doggy-style sex but failed. Another actress enticed him to have missionary sex but tricked him.

Three actresses went to a dressing room to change their clothes couple of times. Each time, all of them got topless.

Several male and female had a full on orgy. All of them were topless full frontal and rear. One couple had nude sex out in the open beside a house. Several actors and actresses got topless nude.

One actress got full frontal nude in the woods again to have sex with a man to distract him. Another actor and actress got full frontal nude to have passionate sex in the woods.

One attempted sexual assault, but it's interrupted.

"Fuck" is used a few times, amongst other milder profanities.

One intense rape scene in the woods and another orgy scene with longer duration.