I do not have any prior experience but have good ideas and usually just need an spark. One idea is that a couple have a fight over dinner. But still the man decides to help the wife with clean up. And in his brain he says sth like "It is your right to have more time for yourself rather than spend so much time on household chores. We are not happy at this moment, but I have enough respect for your rights as a human being."
Another one is based on the idea that since a man loves his mother, his wife, his daughter, and possibly has other female friends and relatives, would naturally want them to have equal rights with men. So the video will call on men to start advocating actively for equal rights of women. Possibly the video starts with the woman coming home and complaining about her low pay at work to her husband.
Either ways, God bless you for doing such a worthy project.
“The world of humanity has two wings—one is women and the other men,” wrote ‘Abdu’l-Bahá, “Not until both wings are equally developed can the bird fly. Should one wing remain weak, flight is impossible.”