Acting
- 2026Conversations with a Killer: The Charles Manson TapesSelf - Former Manson Family Member / Snake2 ep.
- 2024Making MansonSelf3 ep.
- 2020Helter Skelter: An American MythSelf - Former Family Member5 ep.
- 2020Cursed FilmsSelf1 ep.
- 2018Manson: The Lost TapesSelf - Former Member of the Manson Family2 ep.
Guest appearances
- 2026Conversations with a Killer: The Charles Manson TapesSelf - Former Manson Family Member / Snake2 ep.
- 2022Cursed FilmsSelf1 ep.
- 2020Helter Skelter: An American MythSelf - Former Family Member5 ep.
Also known as: Dianne 'Snake' Lake · Diane Lake · Dianne Lake aka 'Snake'