Michael J. Massimino
KNOWN FOR View Movie
as Michael J. Massimino The Big Bang Theory Michael J. Massimino is an American professor of mechanical engineering at Columbia University and a former NASA astronaut.
Filmography
Space Cadet
as Astronaut #1
The Day We Walked on the Moon
as Self
One Strange Rock
as Self - Astronaut (archive footage)
Great American Eclipse
as Host