According to the International Finance Corporation, the fourth season of this six time Emmy nominated TV series is the first season since 2019 and will consist of six new episodes, modeled after documentaries such as "The Burden of Dreams", "Three Salons by the Seaside", "September Number", "When We Are Kings", "The Scavenger and Me", "Agnes Beach", "My Octopus Teacher", etc. It's still too early to speculate, but perhaps the fifth season will satirize this inevitable and unproduced documentary about the death of Queen Elizabeth, with Mirren able to both host and re play her Oscar winning role.