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Sorry fanboys, but don’t expect Joss Whedon to appear during DC films Hall H presentation next month down in San Diego, California, as the director is not attending this year’s Comic-Con.

Over the weekend, London based film critic Mark Searby ran into Whedon on the street and told him he was looking forward to seeing what he would be bringing to Comic-Con next month.

However, Whedon replied: “I won’t be there. Only the second time in 20 years I won’t make it.”

Just met @joss pic.twitter.com/Pc6CbZ4LPA

— Mark Searby (@Mark_Searby) June 25, 2017

The omission makes sense considering Whedon is currently overseeing additional photography in London on Warner Bros. upcoming superhero tentpole “Justice League.” Whedon is filling in for director Zack Snyder, who stepped down following a family tragedy.

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Snyder and Whedon have been collaborating together for more than a month, persons with knowledge of the production tell TheWrap, and have been writing new scenes for additional photography scheduled for early summer.

The collaboration serves as Whedon’s entrance into the DC extended universe. He has also signed on to direct a standalone “Batgirl” film.

DC Films 'Justice League': What We Know So Far (Photos)

"Justice League" is exactly a year away as the film will be released in theaters on Nov. 17, 2017. Here's what we know so far.
Warner Bros.
Ben Affleck will return as Batman and have an upgraded Tactical Batsuit along with enhancements to the Batmobile.
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Gal Gadot will return as Wonder Woman and work with Batman to recruit other metahumans to fight off an intergalactic threat.
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Henry Cavill will return as Superman after he “died” in the climactic battle of "Batman v Superman: Dawn of Justice." Exactly how, remains unknown.
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Ezra Miller will star as Barry Allen a.k.a. "The Flash" and feature a costume created by Bruce Wayne's Wayne Tech.
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Jason Momoa will star as Aquaman and play the metahuman most reluctant to join the "Justice League." We will also get a first look at Atlantis.
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Ray Fisher will star as Cyborg whose suit will be made from alien technology. Cyborg has two modes: Battle Mode and also a civilian mode.
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Amber Heard will star as Mera, Queen of Atlantis and will reprise her role in the "Aquaman" standalone film.
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J.K. Simmons will play Gotham City's Commissioner Gordon and alert the "Justice League" about the Alien threat which is kidnapping scientists around Earth.
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Darkseid's presence will loom large in "Justice League" as the film's prologue introduces the New God while ancient Amazonians, Atlanteans, and pre-historic humans fight him off Earth.
DC Comics
New God Steppenwolf will be the main villain in "Justice League" and be portrayed by "Game of Thrones" Ciaran Hinds as TheWrap exclusively reported.
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A member of the Green Lantern Corps. will be seen in "Justice League" in a key sequence.
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There are three motherboxes on Earth in the care of the Amazonians, mankind, and the Atlanteans. Steppenwolf comes to Earth to retrieve them.
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Assassin Deathstroke will make a small cameo in "Justice League." Joe Maganiello will play the character before reprising the role in "The Batman."
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If you enjoyed this gallery, check out 14 Biggest Superhero Movies Opening in 2017, From ‘Power Rangers’ to ‘Wonder Woman’ (Photos)