A few weeks ago, Fringe reminded us Back To The Future originally starred Eric Stoltz, before the movie started over with Michael J. Fox. But plenty of other SF/fantasy movies filmed a bunch of scenes, then started over from scratch.
io9 · io9 staff
Just a reminder: We are always looking for futuristic concept art to feature on io9. Please email email@example.com if you’d like us…
io9 · Charlie Jane Anders