In honor of the blockbuster’s one year anniversary, directors Joe and Anthony Russo did a tweet-along of Avengers: Endgame on Monday.

In honor of the blockbuster’s one year anniversary, directors Joe and Anthony Russo did a tweet-along of Avengers: Endgame on Monday as part of ComicBook.com’s Quarantine Watch Party.While the filmmakers didn’t reveal much in the way of news — honestly, what more can they say about the Marvel epic that they haven’t already said? — they did post a series of sweet behind-the-scenes photos and brief videos showcasing the cast and locations.Endgame screenwriters Christopher Markus and Stephen McFeely also tweeted along, while none other than Tony Stark himself, actor Robert Downey Jr., joined Joe Russo on his Instagram Live segment.
Check out the highlights of their Endgame behind-the-scenes posts and anecdotes below, from Brie Larson’s first day ever playing Captain Marvel to Chris Evans’ last day playing Captain America and Robert Downey Jr. after filming Tony’s “I am Iron Man” snap:
This was @brielarsons first day ever as Captain Marvel And heres a quick video of her greeting the cast for the first time. #AvengersAssemblepic.twitter.com/ewMLDqgVGk
Russo Brothers (@Russo_Brothers) April 27, 2020
This is from @ChrisEvanss last day of playing Captain America, ever. Much love and respect to you sir. What an amazing run. #AvengersAssemblepic.twitter.com/LreTlM2JrZ
Russo Brothers (@Russo_Brothers) April 28, 2020
Downeys last day on set after shooting the I am Iron Man moment. The very definition of a legend. We love this man 3000. @RobertDowneyJr#AvengersAssemblepic.twitter.com/wIiQ5AwsDJ
Russo Brothers (@Russo_Brothers) April 28, 2020
The Russos also revealed some tidbits about Cap throughout the tweet-along:
It was early in development when we let him know he was going to pick up the hammer needless to say he was psyched. The crew on these films are filled with comic book lovers, so you can guess how excited everyone was the day we filmed this. #AvengersAssemblehttps://t.co/X2uJl5vohN
Russo Brothers (@Russo_Brothers) April 28, 2020
Early on in development talks we considered making Cap the soul stone… But that idea fell away rather quickly. #AvengersAssemblehttps://t.co/admPgFOM3c
Russo Brothers (@Russo_Brothers) April 28, 2020
See…hes not that old…@ChrisEvans#AvengersAssemblepic.twitter.com/8yBoGUp9Zr
Russo Brothers (@Russo_Brothers) April 28, 2020
That long crane shot to find Cap and Peggy in the window… our favorite shot in the movie. #AvengersAssemble
Russo Brothers (@Russo_Brothers) April 28, 2020
The filmmakers posted several on-location photos and videos of scenes featuring Thor and Rocket’s visit to Asgard to Ant-Man, Hulk, Cap, and Iron Man in New York:
BTS of Tony, Cap and Ant Man in NY#AvengersAssemblepic.twitter.com/aZMLsOlp2p
Russo Brothers (@Russo_Brothers) April 28, 2020
Here we are working with our cousin Rene Russo. Jk. Shes not our cousin, shes our sister! #AvengersAssemblepic.twitter.com/44DOz7UDVB
Russo Brothers (@Russo_Brothers) April 28, 2020
Rebuilding a set from a pre-existing movie is pretty damn cool. Also getting to hang out with the same, amazing cast year after year is also pretty damn cool #AvengersAssemblepic.twitter.com/az1m65p68O
Russo Brothers (@Russo_Brothers) April 28, 2020
Hemsworth was not thrilled with Steve’s writing in this particular scene… -CM #AvengersAssemble#QuarantineWatchPartypic.twitter.com/eoOhVqgY4l
Markus & McFeely on CB (@ComicBook) April 28, 2020
Our insanely talented crew transformed a street in Downtown ATL into Tokyo for this Oner#AvengersAssemblepic.twitter.com/RoCOoBtEgX
Russo Brothers (@Russo_Brothers) April 27, 2020
Does anyone actually have the NoobMaster69 handle on #Fortnite? #AvengersAssemblepic.twitter.com/g7ivOiZA3C
Russo Brothers (@Russo_Brothers) April 27, 2020
The Russos also paid tribute to the late Stan Lee, who shot a cameo as a hippie during the film’s 1970 time heist sequence, as well as to Robert Redford, who reprised his Winter Soldier role as SHIELD’s Alexander Pierce:
A monumental day. And that Steppenwolf song was in the script from the first draft. -CM #AvengersAssemble#QuarantineWatchPartypic.twitter.com/cCIqNzleGj
Markus & McFeely on CB (@ComicBook) April 28, 2020
Nothing can accurately describe the overwhelming sense of awe you get when working with Robert Redford. The first time Joes daughter Ava (at 8 years old) met Robert, she ran up to him and said, Youre that guy from the Sting movie! #AvengersAssemblepic.twitter.com/RtbdwNoifD
Russo Brothers (@Russo_Brothers) April 28, 2020
For more Endgame nostalgia, look back at these deleted scenes from the film and check out these sweet vinyl soundtracks from Mondo.And for what’s next for the MCU, get the latest on Phase 4’s release slate.