I've said it a million times before. I'm not really a history buff so movies like this one have to be really good to keep my attention and what not. This movie was really good because I was totally into it throughout. The performances were great. The story and character development was great and they did a good job of mixing the two major plot points together that you were equally intrigued about the creation/use of the machine and the lingering punishment of the lead due to the absurd prosecution of homosexuality in that time period. I am pretty sure that this movie will be up for several awards when the 2014 announcements are made.
I would absolutely recommend people checking this movie out. It is a well done and very enjoyable telling of historical events.