Todd Giebenhain

Alison buys a used car without consulting any men, including her boyfriend Bob and their friend Warren. On the dash is a switch marked "Gravity." Bob flips the switch, and all gravity, at least in L.A., disappears... (imdb)

Pulse 2 is about the afterlife.

15 minutes of fame destroys the life of a man who works as a clapper in television. (imdb)

A lonely woman living in Tokyo decides to take an English class where she discovers her alter ego, Lucy.