[TOMT] [Movie] Help me remember this movie.

I don´t remember a lot but what I do remember is that there was a team of scientist that were looking for a way to travel to the past. They were interested in some sort of tomb of a king without an ear and in the end it was one of the scientist who lost his ear on a fight in the past. I also remember a girl finding something broken and saying something like "Who´s the son of a bitch that broke this" and later, when in the past, she brakes this thing and says "I´m the son of a bitch"

Please help