Per-Lillo Stenberg (1928-2014) voiced Doc on Fragglene, the Norwegian dub of Fraggle Rock.

Besides being an actor, he has also written a handful of songs, mostly for his son Lars Lillo-Stenberg and his group "deLillos". Some of his movie credits include Hans Nielsen Hauge, Broder Gabrielsen, Olsenbandens siste stikk and Salto, salmiakk og kaffe. His voice credits include SuperTed.