Help me get the Netflix series?

I forgot the name of a Netflix series. The series had 1 season and it was about an excursion. It was about a girl which was really weird. She had short blonde hair and took the girlfriend away from another girl and then had her hair cut short. The blonde was really strange and had played a girl as if she had fallen off the jetty but suddenly she was back. And the one girl just wanted to get away and turned to someone (this woman was dark-skinned)

i'm not good at explaining but can someone help?

Jurassic Park

Power Rangers