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The Clash: Composer, producer
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Joe Strummer: Lead vocals, backing vocals, guitar, harmonica, piano
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Mick Jones: Guitar, backing vocals, lead vocals, keyboards, sounds effects
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Paul Simonon: Bass, backing vocals, lead vocals (A5)
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Topper Headon: Drums, piano, bass guitar (A4)
- Allen Ginsberg: Guest vocals (B4)
- Futura 2000: Guest vocals (B1)
- Ellen Foley: Backing vocals (A2)
- Joe Ely: Backing vocals (A3)
- Tymon Dogg: Piano (B6)
- Poly Mandell: Keyboards (B1)
- Gary Barnacle: Saxophone (B3)
- Kosmo Vinyl: Vocal (A5)
- Glyn Johns: Chief engineer, mixing
- Joe Blaney: Assistant engineer
- Jerry Green: Assistant engineer
- Eddie Garcia: Assistant engineer
- Pennie Smith: Cover photography
