1 Giant Leap
- Jamie Catto (Faithless)
- Duncan Bridgeman
1 Giant Leap
Vocalists featured:
- Robbie Williams – vocals
- Maxi Jazz – raps
- Neneh Cherry – vocals
- Michael Stipe – vocals
- Horace Andy – vocals
- Asha Bhosle – vocals
- Baaba Maal – vocals
- Mahotella Queens – vocals
- Grant Lee Phillips – vocals
- Whirimako Black – vocals
- Eddi Reader – vocals
- Ram Dass – spoken word
- Ulali – vocals, spoken word
- Tom Robbins – spoken word
- Kurt Vonnegut, Jr. – spoken word
- Michael Franti – poetry
- Dana Gillespie – chant
Other musicians:
- Dave Randall – guitar
- Nigel Butler – guitar, programming and mixing
- Sanjay Kumar – guitar
- DJ Swamp – turntables
- Ronu Majumdar – flute
- Lévon Minassian – duduk
- Pops Mohamed – percussion, kora, bird calls, effects
- Ayub Ogada – nyatiti
- Eddie Quansah – trumpet
- Bada Seck – djembe, sabar
- Goetz Botzenhardt – mixing engineer
- Tim Clark – executive producer
- Tony Cousins – mastering
- Suzette Newman – executive producer
