Avengers: Endgame "Avengers Assemble" scene
The sequence leading up to the climactic battle of the film Avengers: Endgame (2019) sees the Avengers and their allies arrive on the battlefield through sling ring portals, in preparation for a clash with the film's antagonist, Thanos. It culminates with Steve Rogers / Captain America uttering the phrase, "Avengers... assemble", a catchphrase and rallying cry associated with the team in the Marvel Comics. The scene features many cast members and characters who had appeared in the Marvel Cinematic Universe (MCU) up to that point, including the return of characters who had been killed off in Avengers: Infinity War (2018) during an event known as the Blip. The musical piece that accompanies the scene, "Portals", was composed by Alan Silvestri. Plot summary After Tony Stark and Thor are knocked out of battle by Thanos, Steve Rogers watches as Thanos' army arrives. Rogers then hears static in his earpiece before hearing the voice of Sam Wilson, thought to be gone because of the Blip, announcing his arrival to assist. As Rogers turns to look, a magical portal opens from Wakanda, showing the arrival of additional allies to aid in the battle. Dr. Stephen Strange, Wong, and other sorcerers continue to open