Donald Edgar "Gus" Backus (September 12, 1937 – February 21, 2019) was an American singer. He started his career as a member of The Del-Vikings and later became a successful Schlager singer in Germany.
2019
as Self (archive footage)
2003
as Self
1971
1969
as Self - Host
1969
as Fryer
1969
as Self
1967
as Self
1967
as Self
1965
as Gunther Kleinhirsch
1965
as Frank Hilman
1965
as Bucci
1965
as self-host
1964
as Charly Rassell
1964
as Tommy
1964
as Self
1964
1964
as Gus
1963
as Peter
1963
as Gus Backus
1963
as Gus
1963
as Jerry Blackwell
1962
as Mr. Stuart
1962
as Bobby
1962
as himself
1961
as himself
1961
1961
as Gus
1961
as Singer
1961
as self
1961
as Self
1961
as Self
1961
as Sänger
1961
as Gus Backus
1961
as Gus
1959
as himself
1959
as Sänger