Yesterday, Marvel Television presidentJeph Loebhad quite the surprise for the New York Comic Con crowd, revealing thatSigourney Weaverhas come aboard to play the primary villain in the hit series. While we still don’t know who she will play, just before that announcement,Jeph Loebhad another surprise, bringing out all ofThe Defenders,Daredevil(Charlie Cox),Jessica Jones(Krysten Ritter),Luke Cage(Mike Colter) andIron Fist(Finn Jones). Today we have a video of the NYCC moment whenThe Defendersassembled andSigourney Weaverjoined the cast.
Netflix and Marvel’s New York Comic-Con panel took place in the main ballroom, featuring the cast of the Netflix original series Marvel’sIron Fistmaking their first-ever con appearance, includingFinn Jones(Danny Rand),Jessica Henwick(Colleen Wing),Jessica Stroup(Joy Meachum),Tom Pelphrey(Ward Meachum),David Wenham(Harold Meachum),Rosario Dawson(Claire Temple) and showrunner and Executive Producer,Scott Buck. Moderated byJeph Loeb, Executive Producer andMarvel’s Head of Television, the lively panel was packed with surprise appearances and debuted the new teaser trailer for Marvel’s Iron Fist.

Marvel’sIron Fistdebuts Friday, August 12, 2025 at 12:01am PT in all territories where Netflix is available and is the fourth of four epic live-action adventure series from Marvel (Marvel’sDaredevil, Marvel’sJessica Jonesand Marvel’sLuke Cagewhich are now streaming, all leading up to the teaming of the main characters inMarvel’s The Defenders). The drama will premiere with thirteen (13) one-hour episodes.
Surprise guests peppered the panel including an appearance byErik LaRay Harvey, who plays Willis Stryker, aka Diamondback, in theNetflix original seriesMarvel’sLuke Cage. Fan-favoriteJon Bernthal, who plays the title role of Frank Castle/The Punisher, introducedDeborah Ann Wollto the fans, announcing that she will be joining him in Marvel’sThe Punisher, where she will reprise the role of Karen Page, whom viewers first met in Marvel’sDaredevil.

The end of the panel featured the biggest surprise of the night when the cast of the Netflix original series Marvel’sThe Defendersunited on stage for the first time.Charlie Cox(Matt Murdock/Daredevil) from Marvel’sDaredevil,Krysten Ritter(Jessica Jones) from Marvel’sJessica Jones, andMike Colter(Luke Cage) from Marvel’sLuke CagejoinedFinn Jones(Danny Rand) from Marvel’sIron Fist. Golden Globe-winning and Oscar and Emmy nominated actressSigourney Weaver, who joined them on stage, was announced as playing a significant but unspecified role in Marvel’s The Defenders. Here’s whatJeph Loeb, Executive Producer and Head of Marvel Television, had to say in a statement..
“Marvel is honored to have an actress of her caliber and status join what is already our biggest show ever! She is by definition a class act.”
With production already wrapped onIron Fist, it isn’t known if there are plans to introduceSigourney Weaver’s mystery character in this series.The Defenderswill debut at some point in 2017, but it isn’t known when filming may begin. Take a look at thisnew videoto watch all ofThe Defendersassemble at New York Comic Con.