Co-writers/Directors Bailey and Molly Donovan are a brother-sister filmmaking duo. Back for Good is their first co-writing/co-directing feature film collaboration.
Bailey and Molly Donovan are two of four children in their family. Their brother, Joel Donovan, was an executive producer on the film, and their sister, Hannah, did hair and makeup. Their mother, Bobbi Donovan, was production designer/property master on the film. The role of David Kelly is played by Bailey and Molly Donovan's real-life father, Peter Donovan.
For wide shots in Molly's driving scenes, a stunt driver was used, because in real life, she really didn't have a driver's license.