One (or possibly two) iconic Marvel storylines motivated the Russo brothers to return to the MCU five years after 'Avengers: Endgame.'

Joe and Anthony Russo recently opened up about returning to Marvel Studios to director Avengers: Doomsday and Avengers: Secret Wars , saying: “That’s a story we need to tell.” It was announced last year at Comic-Con that they would direct these movies,

The Russo Brothers have shared a bit of the behind-the-scenes story behind their return to the MCU with a pair of forthcoming Avengers films, Doomsday and Secret Wars. In an interview with Empire Magazine published on Monday,

In an interview alongside Joe Russo and screenwriter Steven McFeely with Empire, Anthony Russo explained, “ Endgame was the end, and it took a little time for us to begin to think about it as something other than an end.

The upcoming fifth and sixth Avengers movies, Doomsday and Secret Wars, will feature the Marvel returns of the Russo Brothers (Joe and Anthony) and Robert Downey Jr. Despite Endgame seeming like a bookend for them,

Joe and Anthony Russo debuted as directors for Marvel Studios with Captain America: The Winter Soldier (2014). Last year, reports came in that the duo was in talks to comeback to Marvel Studios for is fifth and sixth Avengers movies.

Marvel veterans Joe and Anthony Russo were supposedly out of the MCU, but the duo have revealed what enticed them to return for more Avengers films.

Anthony and Joe Russo, known as the Russo Brothers, have given some insight as to why they've decided to return to the MCU. The Russo Brothers made their first MCU movie, Captain America: The Winter Soldier,