as Self

as Self
1981

as Self
1948
as Self
1964

as Self
1971
as Self
1990
as Self
1969
as Self
1955

as Self
1959
as Self
1964
as Self
1961
as Self
1992
as Self
1974
as Self (archive footage)
2021

as himself
2026

as Peter Sommer (archive footage) (uncredited)
2024

as Self (archive footage)
2021

as Self (archive footage)
2020

as Himself (archive footage)
2018
2016
as Self - Subject
2006
as Self (archive footage)
1998

as (archive footage)
1988

as Self - Host
1976
as Self - Host
1975

as Dr. Peter Markus
1972

as Dr. Peter Bach
1969
as Self
1969

as Dr. Roland
1968
1967

as Peter Knolle
1966

as Graf Bobby Pinelski
1965

as Peter Sommer
1965

as Dr. Eduard Frank
1965

as Valentin Haase
1964

as Josef Schwejk
1964

as Dr. Otto Wilder
1963

as Dr. Fritz Geyer
1963
as Self
6 ep.

as Self
1 episodes

as Self
10 episodes
as Self
4 episodes

as Self
6 episodes
as Self
2 episodes
as Self
5 episodes
as Self
3 episodes

as Self
1 episodes
as Self
1 episodes
as Self
2 episodes
as Self
1 episodes
as Self
1 episodes
as Self
1 episodes

as Stuckey
2 episodes
as Self
1 episodes

as Self - Guest
1 episodes
as Self
1 episodes

1 episodes
as Self
1 episodes
as Self
1 episodes
as Self
2 episodes
as Self
6 episodes
as Self
1 episodes
as Self
1 episodes