ZZ Top: That Little Ol' Band from Texas (2019)

Billy Gibbons

Self (as Billy F. Gibbons)

Dusty Hill

Self

Frank Beard

Self

ZZ Top

Themselves

Robin Hood Brians

Self (as Joshua Homme)

Terry Manning

Self

'Country' Winston Marshall

Self

Howard Bloom

Self - publicist for ZZ Top from 1976 to 1979

Ralph Fisher

Self - animal trainer and former rodeo-clown

Billy Bob Thornton

Self

Tim Newman

Self

Dan Auerbach

Self

James Brown

Self (archive footage) (uncredited)

Johnny Carson

Self (archive footage) (uncredited)

Roky Erickson

Self (archive footage) (uncredited)

Mark J. Goodman

Self (archive footage) (uncredited)

Mick Jagger

Self (archive footage) (uncredited)

Janis Joplin

Self (archive footage) (uncredited)

B.B. King

Self (archive footage) (uncredited)

Randy Newman

Self (archive footage) (uncredited)

Tom Parker

Self (archive footage) (uncredited)

Elvis Presley

Self (archive footage) (uncredited)

Keith Richards

Self (archive footage) (uncredited)

Muddy Waters

Self (archive footage) (uncredited)

Howlin' Wolf

Self (archive footage) (uncredited)