My Grandfather Charles Manson vs Not On the Heep: The Heavy Metal Saga of Lee Kerslake
Not On the Heep: The Heavy Metal Saga of Lee Kerslake has the higher audience score (10/10 against 7.4/10 for My Grandfather Charles Manson). Not On the Heep: The Heavy Metal Saga of Lee Kerslake is the shorter watch at 1h 34m compared with 1h 46m. Not On the Heep: The Heavy Metal Saga of Lee Kerslake is the older of the two (2023 against 2026). Both are documentary movies, so they suit a similar mood.
My Grandfather Charles Manson
Not On the Heep: The Heavy Metal Saga of Lee Kerslake| My Grandfather Charles Manson | Not On the Heep: The Heavy Metal Saga of Lee Kerslake | |
|---|---|---|
| Audience score | ★ 7.4/10 | ★ 10.0/10 |
| Year | 2026 | 2023 |
| Length | 1h 46m | 1h 34m |
| Genres | Documentary | Documentary, Music |
| Country | – | – |
| Director | Alexandra Orton, Sophia Maddox | Tayla Tracey Goodman |
| Main cast | Sophia Maddox, Charles Manson | Eric Singer, Gene Simmons, Paul Stanley, Lee Kerslake, Mick Box |
Synopsis
My Grandfather Charles Manson
Sophia was always the good girl growing up and her father's rock, but her quest to identify her unknown grandfather results in a shocking discovery: He is Charles Manson, history's most notorious criminal; and he bears striking physical similarities to her beloved father. Sophia's discovery propels her into an underworld of Manson family members and unreliable narrators as she traces her grandfather's life. Along the way, her genetics unlock…
Not On the Heep: The Heavy Metal Saga of Lee Kerslake
At Heavy Metal’s dawn, the sun rose to the beat of Lee Kerslake’s powerhouse drumming. Through a career of 50 years and 60 million albums sold, he became a legend. Now he must face the end of his days. He reconnects with lifelong pals from Kiss, Ozzy Osbourne, Def Leppard, Deep Purple and Iron Maiden, and performs one last time with the band he created, Uriah Heep.
Where to watch
Where to watch My Grandfather Charles MansonWhere to watch Not On the Heep: The Heavy Metal Saga of Lee Kerslake
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