I have written screenplays, including a couple of shorts which I directed and got into some film festivals. Reported Missing was shown in Paris and Seoul, Korea.
More recently, I appear online in mathematical shorts for HeadSqueeze, on important topics like population growth, how far away aliens might be, and how to choose a urinal.
You might also enjoy a film expanding the themes of scientific comedy Your Days Are Numbered: the maths of death. Like the stage show, it was written & performed by me and Matt Parker. Unlike the stage show, we had to do it outdoors in the snow. Should have kept in the ad lib about how many people die of freezing to death. Watch it at WORLDbytes.