A Plastic Ocean

Barack Obama
Zichzelf

David Attenborough
Zichzelf - Special Contributor (as Sir David Attenborough)

Sylvia Earle
Zichzelf - Special Contributor (as Dr. Sylvia Earle)

Ben Fogle
Zichzelf (Royal Geographical Society)

Craig Leeson
Zichzelf

Craig Leeson
Regisseur

Mindy Elliott
Scenario