While Ok.ru is legal as a platform, most user-uploaded films (especially niche German ones) violate copyright. Use a VPN. Don’t enter your credit card anywhere. And if you like the film, try to find the production company (likely Sat.1 or RTL ) to support the creators.
Below is a comprehensive, SEO-optimized article that addresses user intent, clarifies misunderstandings, and guides readers safely. Eine Sommerliebe Zu Dritt 2016 Ok.ru