David Ellefson is a musician. He is a renowned bassist and was member of the American thrash metal band Megadeth.

KNOWN FOR

Late Show with David Letterman
1995
Back to the Beginning: Ozzy's Final Bow
2026
The Big Four: Live in Sofia
2010
Lemmy
2010
Di'Anno: Iron Maiden's Lost Singer
2025
Megadeth - Rust in Peace Live
2010
Murder in the Front Row: The San Francisco Bay Area Thrash Metal Story
2019
Megadeth: Countdown to Extinction - Live
2013
Hard 'N Heavy Volume 10
1991
Megadeth - Live at Hammersmith Odeon
1992
Robot Dracula
2026
Megadeth: Maquinaria Festival
2011

FILMOGRAPHY

All
Movies
TV
Acting
31
Producing
3
2026
Robot Dracula
as David
2026
Bunker Heights
as Cranford · unreleased
2026
Back to the Beginning: Ozzy's Final Bow
as Self · unreleased
2025
This Was My Life: Nick Menza's Metal Memories with Megadeth and Beyond
2025
Di'Anno: Iron Maiden's Lost Singer
as Self
2021
Beneath the Bassline - Lost Backstage
as Self
2021
Dwellers
as Ellefson
2021
Bay Area Godfathers II
as Self
2019
Murder in the Front Row: The San Francisco Bay Area Thrash Metal Story
as Self
2017
Megadeth Bloodstock 2017
as Bass
2017
Sepultura Endurance
as himself
2017
Megadeth: Live at Wacken Open Air 2017
as Bass
2016
Megadeth: Hellfest 2016
as Bass
2015
Building the Beast: The Making of Metal Allegiance
as Self
2013
Megadeth: Countdown to Extinction - Live
as Bass
2012
Megadeth: [2012] Guitar Center Sessions
as Bass
2011
Megadeth: Maquinaria Festival
as Bass
2011
Megadeth: [2011] SWU Festival
as Bass
2011
Cannibal Corpse: Global Evisceration
as Himself
2010
Megadeth - Rust in Peace Live
as Bass/Backing Vocals
2010
Lemmy
as Self
2010
Megadeth - The Big Four - Live from Sofia, Bulgaria
as Bass/Backing Vocals
2010
The Big Four: Live in Sofia
as Bass
2007
F5: Live - For all Seasons
as himself
2002
Megadeth: Rude Awakening
as Bass
1998
Megadeth: Monsters Of Rock 1998
as Bass
1995
Late Show with David Letterman
as Self - Musical Guest
1992
Megadeth - Live at Hammersmith Odeon
as Self
1991
Megadeth: Rock in Rio 1991
as Bass
1991
Hard 'N Heavy Volume 10
as Self
Megadeth - Live at Resurrection Fest EG 2018
as Bass