While not "film", the Pentax Q does offer HD 1080i movie abilities. But what I really like is the ability to mount d-mount lenses on it. Sure, the sensor is not as big as a micro-4/3rds camera, but with the small sensor, it enables most d-mount lenses to be used with zero vignetting.
I highly recommend giving it a try.
My cat, photographed with the 50mm f2.2:

My website - check it out...
http://super8man.filmshooting.com/