There has been some whisperings in the air that, with the financially successful transfer of Into the Woods to the screen, director Rob Marshall is considering a screen adaptation of the Stephen Sondheim musical Follies. If that film were to happen today, the gestation from stage to screen would be 44 years. Given that it would take a few years for the film to be completed, we would be looking at closer to 46 years from opening night on Broadway to sitting at our local Cineplex and finally devouring Follies in movie form. This inspired me to start thinking: what are some of the longest gestations between opening night and film adaptation in Broadway history? If Follies does happen, would it hold the record?