Sigurd Richard Engelbrekt Wallén (1 September 1884 – 20 March 1947) was a Swedish actor, film director, and singer.
Hemsöborna
as Rundqvist
Smålänningar
as Gustav Adolf Söderlund
Giftasvuxna döttrar
as Fritz Landé
När ängarna blommar
as Hellman
Imprisoned Women
as Prison Doctor
Swedenhielms
as Erik Erikson
I mörkaste Småland
as Johannes
Thora van Deken
His Life's Match
Konflikt
as Gustaf Larsson
The Count of the Old Town
as Gurkan
Med folket för fosterlandet
June Night
as Editor in Chief Johansson-Eldh
Beredskapspojkar
as Movie director
Pettersson & Bendel
as Nilsson
Saltstänk och krutgubbar
as Ericsson
Rospiggar
as Efraim Österman
The Outlaw and His Wife
as Halla's Farm Worker Who Denounces the Outlaw
A Crime
as Hugo von Degerfelt
Crime and Punishment
as Samjotov