Alexander Gerst

Die Sendung mit der Maus

as Self

Markus Lanz

as Self

Alfons Zitterbacke

as Astro Alex

Who We Were

as Self - Astronaut

Leute heute

as Self

Morgenmagazin

as Self

Zero Gravity: Mission in Space

Man and the Moon

as Self

ZDF-Mittagsmagazin

as Self

Encounter in Space

as Self