5 hours in:
Chris Hemsworth (Thor), Vanessa Kirby (The Invisible Woman) , Anthony Mackie (Cap), Sebastian Stan (Bucky), Letitia Wright (Black Panther), Paul Rudd (Ant Man), Wyatt Russell (US Agent), Tenoch Huerta Mejia (Namor), Ebon Moss-Bachrach (Thing), Simu Liu (Sean Chi), Florence Pugh Black Widow), Kelsey Grammer (Beast), Lewis Pullman (Sentry), Danny Ramirez (Falcon), Joseph Quinn (Human Torch), David Harbour (Red Guardian), Winston Duke (M'baku), , Hannah John-Kamen (Ghost), Tom Hiddleston (Loki), Patrick Stewart (Professor X), Ian McKellen (Magneto), Alan Cumming (Nightcrawler), Rebecca Romijn (Mystique), James Marsden (Cyclops), Rebecca Romijn (Mystique), James Marsden (Cyclops), Channing Tatum (Gambit)
Not yet revealed, but on IMDB: Pedro Pascal (Reed Richards), Hayley Atwell (Peggy Carter), Robert Downey Jr. (Victor Von Doom)