Just now we have had news about the long-awaited Halo TV series. Kiki Wolfkill posted a short article on Waypoint confirming that 343 is knee deep in the planning of the Halo TV series. Showtime is going to work with Kyle Killen, who is an executive producer and showrunner, alongside director Rupert Wyatt who you might know from Rise of the Planet of the Apes. Showtime also just announced on their Twitter feed that they are doing 10 episodes for the first season. My guess is that an episode will be about one hour long.
Steven Spielberg is still on board with his production company Amblin. Kiki stated that they are already in pre-production phase and that they plan to go into full production in 2019. I would guess that we are going to see the first episode in 2020. Maybe alongside the release of Halo Infinite?
Either way, I am so excited for this.