The story Elektra tells about dating a man who does not seem to know she is a porn actress until after they have sex is a true story. This actually happened to porn star Heather Hunter.
Josh Brolin and Marley Shelton also appeared together in the film Planet Terror (2007) where they played a married couple.
Carla Gugino and Connie Britton previously appeared together during the first half of season one of Spin City (1996).