Duke Johnson is a paramedic and Roy Burns's partner in Friday the 13th Part V: A New Beginning, played by William Caskey Swaim.
When Duke and Roy Burns attend the murder of Joey Burns, a resident at the Pinehurst Youth Development Center, Roy appears distracted by Joey's corpse. Duke snaps him out of it, mocking the grief of the other residents seemingly angering Roy. Pam Roberts later finds Duke dead in the front seat of the ambulance with his throat slashed.