Christa
Martina Gedeck (Christa) acted well but for someone who was supposed to be a hot actress that guys fancied I felt that she really didn't fit the part for the movie. She's okay looking, about a C+, but I thought that's about it.
P.S. The elevated part of a floor that the typewriter was under? That hiding place was a joke. That would have been one of the first places anyone looked.
Really good movie though, loved the ending.