I barely have any memory of this movie so my description of this movie is really unhelpful and short but I’ve been thinking about this movie I watched when I was a kid in around 2010 - 2014 and really want to find it!

It was about 3 girls and I think one of them had red hair and one of them had dark hair, it was set in a older time period, early to mid 1900’s I think, all I can really remember is that I think one of the girls tried to drown herself in a bathtub or maybe she was just taking a bath but that’s literally all I can remember from it but really hope someone can help figure this out I’ve been trying to figure this out non stop

Edit: the main characters were younger girls, around 10-14, I also think they might have been British? Also I don’t know if there was a bathtub drowning scene it might have just been a scene with a bath.