70s or 80s movie with opening rape scene

On the eve of her 17th birthday, Mari and friend Phyllis set off from her family home to attend a rock concert in the city. Attempting to score some drugs on the way, the pair run afoul of a group of vicious crooks, headed up by the sadistic Krug.

When athletic teen Mari Collingwood opts to hang out with her friend Paige in town rather than spend an evening in with her parents vacationing at the family's remote lake house, it marks the beginning of a night no one is going to forget.

Following her rape, Jennifer Hills wrote a bestselling account of her ordeal and of the controversial trial in which she was accused of taking the law into her own hands and brutally killing her assailants. In the small town where the rape and revenge took place, the relatives of the rapists she killed are furious that the court declared her not guilty and resolve to take justice into their own hands.

Jennifer Hills is still tormented by the brutal sexual assault she endured years ago. She’s changed identities and cities, reluctantly joining a support group where she begins to piece together a new life. But when her new friend’s murderer goes free and the tales of serial rapists haunt her, Jennifer will hunt down the men responsible and do what the system won’t – make them pay for their crimes in the most horrific ways imaginable. Only this time, no jury may be able to save her.

Based on Wes Craven's 1977 suspenseful cult classic, The Hills Have Eyes is the story of a family road trip that goes terrifyingly awry when the travelers become stranded in a government atomic zone. Miles from nowhere, the Carter family soon realizes the seemingly uninhabited wasteland is actually the breeding ground of a blood-thirsty mutant family...and they are the prey.

A motocross team on their way to trial a new super-fuel head out across the desert lead by Rachel, who, unbeknownst to the rest of the group, is a survivor of the cannibal clan which menaced the Carter family several years before.

Pinku from 1970.

A young actress, passionate about her profession, gets ready for a rape scene.

Hong Kong movie

Pinku from 1975.