This is the second starring role of rock star Pink, who used her given name Alecia Moore in the credits for this film. Her first film was Catacombs (2007).
Gwyneth Paltrow admitted that she was very embarrassed and felt uncomfortable during the stripping scene.
Gwyneth Paltrow and Mark Ruffalo appeared in View From The Top (2003) and the Marvel Cinematic Universe.
Co-Writer and Director Stuart Blumberg had a cameo as a 12 stepper, which ended up in the deleted scenes on the Blu-ray.
Joely Richardson used an American accent for this movie.