Mark Ruffalo spoiled 'Avengers: Infinity War' last year, but no one believed him

More like Mark RufFAILo, amirite?
 By 
Adam Rosenberg
 on 
All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission.
Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable

Mark. Dude. You're a great Bruce Banner, but you're terrible at this whole keeping secrets thing.

When Avengers: Infinity War stars Mark Ruffalo and Don Cheadle sat down for a chat with Good Morning America in July 2017, Ruffalo did a dumb thing. He spoiled the end of Infinity War.

What? I'm not going to do the thing and tell you what he said. You'll have to watch the video to hear the spoilers for yourself. (Honestly, it's also just funnier that way.)

Of course, there's only so much words can do to spoil the end of Infinity War. Seeing those scenes play out is a completely different experience.

Besides, as enjoyable as the video is, really the best part is the fact that it has now resurfaced. People who were convinced last year that Ruffalo didn't really do this thing we now know he clearly did are coming forward to reflect on this unexpected turn of events.

(Normally I would embed these tweets, but some of the exchanges are long enough, or the dates aren't clear enough, that screenshots make more sense.)

Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable
Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable
Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable
Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable

This one drew a whole string of similar responses from the peanut gallery:

Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable

In the end, this tweet kind of says it all:

Find showtimes and theaters for Avengers: Infinity War near you.

Topics Film Marvel

Mashable Image
Adam Rosenberg

Adam Rosenberg is a Senior Games Reporter for Mashable, where he plays all the games. Every single one. From AAA blockbusters to indie darlings to mobile favorites and browser-based oddities, he consumes as much as he can, whenever he can.Adam brings more than a decade of experience working in the space to the Mashable Games team. He previously headed up all games coverage at Digital Trends, and prior to that was a long-time, full-time freelancer, writing for a diverse lineup of outlets that includes Rolling Stone, MTV, G4, Joystiq, IGN, Official Xbox Magazine, EGM, 1UP, UGO and others.Born and raised in the beautiful suburbs of New York, Adam has spent his life in and around the city. He's a New York University graduate with a double major in Journalism and Cinema Studios. He's also a certified audio engineer. Currently, Adam resides in Crown Heights with his dog and his partner's two cats. He's a lover of fine food, adorable animals, video games, all things geeky and shiny gadgets.

Mashable Potato

Recommended For You
'Crime 101' review: Chris Hemsworth, Mark Ruffalo, and Halle Berry star in heist thriller
Mark Ruffalo and Chris Hemsworth star in "Crime 101."

Bart Layton on how 'Crime 101' compares to 'The Imposter' and 'American Animals'
Bart Layton attends the world premiere of Amazon MGM Studios' "Crime 101" at The United Theater on Broadway on Feb. 10, 2026 in Los Angeles, California.

Was 2016 the last good year?
Stylized illustration of a viewer facing TV screens showing the 2016 election, a gorilla, and two rival political figures celebrating.

The 'God of War' trilogy is getting a remake
A screenshot of the announcement video for the 'God of War' trilogy remake, showing the game's title.

Golden Globe attendees wore pins to protest ICE. Here are the celebrities who took part.
A close up image of Jean Smart holding a Golden Globe award. A white pin with the words "Be Good" is pinned to her chest.

More in Entertainment

Trending on Mashable
NYT Connections hints today: Clues, answers for April 3, 2026
Connections game on a smartphone

Wordle today: Answer, hints for April 3, 2026
Wordle game on a smartphone


NYT Strands hints, answers for April 3, 2026
A game being played on a smartphone.

NYT Connections hints today: Clues, answers for April 2, 2026
Connections game on a smartphone
The biggest stories of the day delivered to your inbox.
These newsletters may contain advertising, deals, or affiliate links. By clicking Subscribe, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy.
Thanks for signing up. See you at your inbox!