Complete filmography
Everything Diana Ossana is credited on. Titles we have reviewed carry their Fi1m score; press Request a review on any other and it goes on our list.
2020s
Joe Bell 2020Writer, Executive Producer
2000s
Comanche Moon 2008SeriesWriter, Executive Producer · 3 eps
Brokeback Mountain 2005Producer, ScreenplayFi1m 92
Johnson County War 2002Teleplay
1990s
Dead Man's Walk 1996SeriesTeleplay, Writer · 3 eps
Streets of Laredo 1995SeriesTeleplay, Executive Producer · 3 eps
Undated
Lonesome DoveSeriesExecutive Producer · 1 ep