Meredith has affiliate partnerships. These do not influence editorial content, though Meredith may earn commissions for products purchased via affiliate links.

When Jon Watts first became director of 'Spider-Man: Homecoming,' a giant scroll of the MCU timeline was unfurled

Where does the Marvel Cinematic Universe begin? Try the beginning of time.

Spider-Man: Homecoming type Movie

To read more on Spider-Man: Homecoming, pick up the new issue of Entertainment Weekly on stands now, or buy it here now. Don’t forget to subscribe for more exclusive interviews and photos, only in EW.

After Jon Watts (Cop Car) was anointed the directed of Spider-Man: Homecoming, he was allowed to peek into some Marvel secrets. “There’s an actual scroll that they unrolled for me,” says Watts. “One of my producers, Eric Carroll, it was his first job at Marvel to work on a timeline and see where things line up and see where things didn’t quite line up. Like, ‘Oh, that’s when Captain America is born.'”

Watts adds that when it’s unfurled, the scroll extends past a long conference table. “Uh yes, it’s very long. It’s the most amazing thing because it starts, honestly, at the beginning of time — I don’t remember specifically, but I think it has something to do with Thor.” He laughs. “It is truly an amazing document.”

Part of the fun of Spider-Man: Homecoming is that Peter Parker has been folded into a universe that includes his heroes — he would remember Tony Stark declaring himself Iron Man or vividly recall how the Avengers saved his hometown of New York City from destruction. And cause and effect — which works effortlessly thanks to the timeline — comes into play, informing the plot of Homecoming. Take Michael Keaton’s Adrian Toomes, a.k.a. Vulture: Toomes is a blue-collar businessman who runs a salvaging company contracted to clean up the mess in Manhattan after the battle at the end of The Avengers — a huge, lucrative job. But he loses it because of Tony Stark. Tired of being the little guy who’s jerked around by the one-percenters, Toomes decides to steal pieces of alien tech from the wreckage — and plan his revenge.

“Vulture is the first supervillain that Peter encounters in the comics,” Watts says. “The idea of Vulture literally scavenging from the battle scenes from those other movies to build his own arsenal felt very cool.”

Spider-Man: Homecoming arrives in theaters July 7.

Episode Recaps Previous All the Marvel Cinematic Universe movies, ranked By Chancellor Agard

The ultimate Marvel Cinematic Universe binge guide By Chancellor Agard

All of the Spider-Man movies, ranked By Darren Franich

Get ready for Avengers: Infinity War with this character catch-up guide By Chancellor Agard

From Avengers to X-Men, How 56 Superhero Movies Fared at the Box Office By Joey Nolfi

Summer 2017's Biggest Box Office Winners and Losers By Joey Nolfi

The 25 Most Amazing Spider-Man Covers Ever By Tim Leong

Spider-Man: Homecoming Trailer: An Exhaustive Frame-By-Frame Breakdown By Devan Coggan Next