Ancient Graves: Voices of the Dead

Directed by Gail Willumsen
Runtime minutes
Released 1998
IMDb Score: 6.4

Lost Ships of the Mediterranean

Directed by Gail Willumsen
Runtime minutes
Released 1999
IMDb Score: 6.8

The Science of Interstellar

Directed by Gail Willumsen
Runtime minutes
Released 2015
IMDb Score: 7.1