![Slumber Party Massacre III](https://image.tmdb.org/t/p/original//buUfnQVzjvXXYrz2K4Ckm0ddQyL.jpg)
![Slumber Party Massacre III](https://image.tmdb.org/t/p/w200//rtwbZi9dIs9pcTi2pQFtLxUUonB.jpg)
Slumber Party Massacre III
1 hour 27 minutes1990-09-07
5.0
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After a hard day of volleyball at the beach, a teen whose parents are away decides to have a slumber party with her girlfriends. Their boyfriends predictably show up to scare them, but a stranger from the beach is also seen lurking around the house. Soon the group begins experiencing an attrition problem.
Cast
![Keely Christian](https://image.tmdb.org/t/p/w200//xyUnGePRBtnnOBlcCmDs2Kxq5AI.jpg)
Keely Christian
Jackie Cassidy
![Brittain Frye](/_next/static/media/notFound.aecd17f8.png)
Brittain Frye
Ken
![Maria Ford](https://image.tmdb.org/t/p/w200//6a1Q56A5411ZGlYePz4i8ADd27.jpg)
Maria Ford
Maria
![Hope Marie Carlton](https://image.tmdb.org/t/p/w200//dSGy125O9kMnV8jDIBatbyJ3UDW.jpg)
Hope Marie Carlton
Janine
![Brandi Burkett](https://image.tmdb.org/t/p/w200//tIMY9YYawuLECCRhA0SOiyibkuq.jpg)
Brandi Burkett
Diane
![Maria Claire](/_next/static/media/notFound.aecd17f8.png)
Maria Claire
Susie
![David Greenlee](/_next/static/media/notFound.aecd17f8.png)
David Greenlee
Duncan
![Yan Birch](https://image.tmdb.org/t/p/w200//yi7vKInjBPdJ6IxaMxr6APqxI20.jpg)
Yan Birch
The Weirdo
![David Kriegel](https://image.tmdb.org/t/p/w200//ZaFsIbsB9Tt9ReoB7vLPNzBeaX.jpg)
David Kriegel
Tom
![Michael Harris](https://image.tmdb.org/t/p/w200//3Hyl1L6mbqFHxdBseCWudF9x0uG.jpg)
Michael Harris
Morgan
![Garon Grigsby](https://image.tmdb.org/t/p/w200//1ut7i6FpCsbae0nBRPm0t4Pl1Xl.jpg)
Garon Grigsby
Michael
![David Lawrence](/_next/static/media/notFound.aecd17f8.png)
David Lawrence
Frank
![Devon Jenkin](https://image.tmdb.org/t/p/w200//j1UthwqMpdjEhiQCp1AuowNStG9.jpg)
Devon Jenkin
Sarah
![Wayne Grace](https://image.tmdb.org/t/p/w200//11uxoFw8pwHfNhUIw40L0jSdckX.jpg)
Wayne Grace
Officer O'Reilly
![Alexander Folk](https://image.tmdb.org/t/p/w200//3cqtgkwDeSuM8aRPEavvPLXZ0H0.jpg)
Alexander Folk
Detective Davis
![Marta Kober](/_next/static/media/notFound.aecd17f8.png)
Marta Kober
Pizza Girl
![Lulu Wilson](/_next/static/media/notFound.aecd17f8.png)
Lulu Wilson
Juliette
![Ron Smith](/_next/static/media/notFound.aecd17f8.png)