The Doobie Brothers - Live at Wolf Trap

Michael Drumm

Yönetmen

Michael Hossack

Himself - Drums, Percussion

Tom Johnston

Himself - Guitars, Vocals

Keith Knudsen

Himself - Drums, Percussion, Vocals

John McFee

Himself - Guitars, Dobro, Pedal steel guitar, Harmonica, Violin, Mandolin, Vocals