The CW releases the first trailer for The Flash season 5 during the TV show's panel at San Diego Comic-Con, while also confirming the new villain.
The first trailer for Supergirl season 4 reveals a sinister new force, the Children of Liberty, who are prepared to fight against the aliens.
Tom Wilson (Biff Tannen in Back To The Future) will play the role of Nate Heywood's estranged father, Hank Heywood in season 4 of Legends of Tomorrow.
The Legends of Tomorrow season 4 Comic-Con 2018 trailer shows John Constantine joining the Waverider's crew... and the Legends encountering a unicorn.
Amazon’s alternate history series The Man in the High Castle goes to the multiverse in season 3, and gets a surprise season 4 renewal at Comic-Con.
British actor David Ajala, most recently seen in the series Falling Water, will be playing the anti-hero Manchester Black in Supergirl season 4.
The San Diego Comic-Con 2018 trailer for season 7 of Arrow shows Oliver Queen dealing with prison life, while a new Green Arrow emerges in Star City.
AMC's The Walking Dead TV series producer Gale Anne Hurd explains how they will deal with Andrew Lincoln's exit as Rick Grimes in season 9.
The CW's Supergirl casts Nicole Maines as Nia Nal aka. Dreamer as a series regular in season 4; she becomes TV's first transgender superhero.
Krypton actor Cameron Cuffe announces during the show's panel at San Diego Comic-Con 2018 that Nightwing and Flamebird will be explored in season 2.
The first trailer for The Gifted season 2 sees the mutant race divided like never before, and introduces a new third party - the Morlocks.
ABC and Marvel TV reveal that Agent Phil Coulson actor Clark Gregg will return to direct the season 6 premiere episode of Agents of SHIELD.
Season 2 of Syfy's Superman prequel series Krypton will introduce motorcycle-riding bounty hunter antihero Lobo as the show's next main villain,
During The Walking Dead panel at this year's Comic-Con, actor Andrew Lincoln spoke candidly about leaving the show after nine seasons as Rick Grimes.
Agents of S.H.I.E.L.D. promotes season 5 addition Jeff Ward as Deke Shaw to a series regular for season 6 of Marvel Television and ABC's show.
Amazon has added Noomi Rapace to season two of Jack Ryan as a series regular, despite having not yet aired season 1 of the anticipated new show.
Star Trek: Discovery showrunner Alex Kurtzman promises season 2 will address why Spock never mentioned his sister in the original series.
There are many new faces in the trailer for Young Justice: Outsiders as well as some characters unseen since Season One. Here's a breakdown of them.
Geoff Johns is finally making a Stargirl TV show for DC, twenty years after first pitching one - with Marvel's Kevin Feige at his side.