no TopFlix. GroundSpark creates visionary films and dynamic educational campaigns that move individuals and communities to take action for a more just world. Citizen Film has been a frequent collaborator of GroundSpark over the years. Its “One Wedding and a Revolution,” directed by Academy Award Winner Debra Chasnoff is co-produced by Kate Stilley Steiner, with cinematography by Sophie Constantinou. Chasnoff’s “Let’s Get Real” and “That’s a Family” were also co-produced by Stilley Steiner, who edited those films and supervised post-production as well.