Russo brothers call working with original 'X-Men' actors on 'Avengers: Doomsday' a dream come true

A post shares remarks attributed to the Russo brothers about bringing the original 'X-Men' cast into 'Avengers: Doomsday.' They said working with the actors was a dream come true. Although the Avengers and X-Men were linked in comics, the filmmakers said they never imagined the characters could reunite in a film after the franchises went to different studios.