...hahhh, yeah those as well and I thought the Poltergeist reference as well with 'being trapped'....
Spoiler:
...awww, Eleven though..they can't have killed her character, surely...that was so sad..(oh another reference btw was the ending and those 80's/90's movies like Critters and how they show that ain't over yet babe and setting it up for a sequal......I got really frustrated though..(and another reason why I can't accept Eleven's death..)...that she wasn't re-united with her mum..I mean why did the Sheriff not do that as one of the first things, a few moments with her mum..she just can't be dead.....)..