Ryan Reynolds as Wade Wilson / Deadpool

Josh Brolin as Cable

Morena Baccarin as Vanessa

Julian Dennison as Russell Collins / Firefist

Zazie Beetz as Domino

T.J. Miller as Weasel

T.J. Miller as Weasel

Brianna Hildebrand as Negasonic Teenage Warhead

Jack Kesy as Black Tom Cassidy