Biography
Nils Elffors was a Swedish actor and unit manager active in silent cinema. He appeared in minor roles, often as a valet or farmhand, in films including The Phantom Carriage (1921), The Outlaw and His Wife (1918) and A Man There Was (1917).
He worked as a unit manager at Svenska Bio's studio on Lidingö and later specialised in pyrotechnics and special effects for several productions. Elffors died in 1925 during an on-set explosion while preparing effects for a film.
