Love In Thoughts (Was nützt die Liebe in Gedanken), starring August Diehl, Daniel, andThure Lindhardt (the blonde August is sucking face with). August and Daniel are friends and Daniel is in love with August's sister and August is in love with Thure, who plays the boyfriend of August's sister.
It's an unhappy situation, but so very beautiful to watch and listen to.

QT and Roth as a doddering old couple have old people arguments and owning a bunch of cats amuses me.