Filmography

The Mike Douglas Show
1961 · Acting

First Monday
2002 · Acting

Helter Skelter: An American Myth
2020 · Acting

Chaos: The Manson Murders
2025 · Acting

And the Sea Will Tell
1991 · Writer

Parkland
2013 · Writer

Helter Skelter
2004 · Writer

Helter Skelter
1976 · Writer

Helter Skelter
1976 · Writer

And the Sea Will Tell
1991 · Writer

Till Death Us Do Part
1992 · Director, Writer

Manson
1973 · Acting

Manson
2009 · Acting

On Trial: Lee Harvey Oswald
1986 · Acting

Manson's Missing Victims
2008 · Acting

Orwell Rolls in His Grave
2003 · Acting

Absolutely 100% Guilty
1999 · Writer, Acting

JFK Assassination: The Definitive Guide
2013 · Acting

The Manson Family: Born to Kill?
2012 · Acting

The Prosecution of an American President
2012 · Writer, Acting

Life After Manson
2014 · Acting
