"Married screenwriters Joe Syracuse and Lisa Addario are penning Imaginary Enemies for DreamWorks Animation. Mike Mitchell (Shrek Forever After) is developing the project with the writers, but he is not on board to direct at the moment.
... The project 'will be told from the point of view of the imaginary friends who had long been used as scapegoats by unscrupulous children looking for someone else to blame for their misdeeds. Eventually fed up, those imaginary people come looking for some payback when the kids are grown up.'
According to the trade, discussions are taking place about a possible live-action/animation hybrid that would represent the split worlds of the imaginary and the real."
"Foster's Home for Imaginary Friends" brought back to life?