Randy Thom. Sound Department: The Revenant - Der Rückkehrer. Randy Thom started his career in radio and music recording before making the transition to film in 1978, when he was hired on Apocalypse Now (1979) as a sound effects recordist. Since then, Thom has worked in a wide variety of creative capacities within the sound department in over 175 films. For example, in addition to being the music mixer on...