Beck – Jack-Ass

Producer – The Dust Brothers
Producer, Written-By – Beck Hansen
Remix – Butch Vig
Written-By – John King
Written-By – Bob Dylan
Written-By – Mike Simpson

Arranged By [Strings] – David Campbell
Bass – Justin Meldal-Johnsen
Celesta – David Campbell
Concertmaster – Sid Page
Contractor [String] – Suzie Katayama
Coordinator [Production] – Justin Meldal-Johnsen
Cor Anglais [English Horn], Bass Clarinet – Jon Clarke
Engineer, Mixed By – Joe Chiccarelli
Guitar – Smokey Hormel
Guitar, Vocals – Beck Hansen
Producer, Written-By – Beck Hansen

Written-By – Skip James

Producer – The Dust Brothers
Producer, Written-By – Beck Hansen
Remix – Butch Vig
Written-By – John King
Written-By – Bob Dylan
Written-By – Mike Simpson

Arranged By – Juan Morales
Arranged By – David Campbell
Coordinator [Production] – Justin Meldal-Johnsen
Performer – Mariachi Los Camperos De Nati Cano
Producer, Written-By – Beck Hansen
Recorded By – Joe Chiccarelli

Guitar, Bass, Piano, Written-By – Beck Hansen
Producer – Tom Rothrock
Producer – Rob Schnapf