Roland Emmerich, the director behind disaster movies such as Independence Day, The Day After Tomorrow, and Moonfall, is making a “gladiatorial epic” series for NBCUniversal’s streaming service Peacock. The show, which will be titled Those About to Die, is based on the book of the same name by Daniel Mannix (which, incidentally, previously served as the inspiration for Ridley Scott’s Gladiator). The series is set to be written by Robert Rodat, whose previous work includes Saving…