Undaunted: The Forgotten Giants of the Allegheny Observatory (2012)

Lanzamiento: Apr 18, 2012

Duración: 62 minutos

Género: Documental

Estrellas: Cain Alexander, Kurt Bell, Robert R. Bell, Len Caric, David Conrad

Crew: Dan Handley (Editor), William Peduto (Executive Producer), Dan Handley (Writer), Dan Handley (Producer), Dan Handley (Director), Scott Michael Burns (Original Music Composer)