Loki Laufeyson (born 965 A.D.) is a character from the Marvel Cinematic Universe. He appears in Avengers: Infinity War. Loki is portrayed by English actor Tom Hiddleston.
Biography
Avengers: Infinity War
Loki appears when Thor visits him to his prison. They talk a bit with each other. He isn't seen again, but it seems like he wants to escape again.