The CD album that 'Tim Roth''s character picks up at the record store is "Summer Of Love" by Love Seed Mama Jump- one of the band's members is the movie director's cousins.
When they are in the alley, his female partner says "there's no wallet, we've got to call missing persons and let them know we've got a John Doe". The whole time her mouth is closed.
About 22 minutes in, Emmett is reading a report when he gets a nosebleed. He is reading 'tears on vaginal tissue caused by forced object' a drop of blood clearly falls on the 'obj' of object. In the next shot it has magically moved to just above the 'd' and 'ob' of 'forced object'.