Movie about girl that finds out she has a twin/iris is discolored/ horror

A girl is in the bath tub and she is either sucked or pulled down the drain. The camera follows the pipes and you hear her screaming. Then she pops out in the basement. That's all I can remember. PLEASE HELP. It's been driving me mad for years.

I think this movie has like three stories, and one of them is this: There is a girl and she works at a gas station at night. It's her first night. She brings school work to die in the down time. Anyway, all I remember is the ending where the killer terrorizing her ends up being her boss. In...

About a girl who finds and old doll that has diamonds sewn into and she solves the mystery of a girl who fell down a well and died.

I had seen it when I was a little girl on the disney channel between 1997-1999 it's about a girl that wishes she was like all the other girls at school, popular,beautiful and the girlfriend of the jock at school..and it's either on her 16th or 18th b-day she goes to like a fortune teller and she...

In the 80's or early 90's there was a movie on tv which was about a young girl who was a girl scout. I think her mother was a girl scout leader. They all went on an easter egg hunt where the girl found an easter egg with some kind of magic necklace. The only other part I remember is near the end...