Ted Danson

Narrator (voice)

Ben Bradshaw

Self - UK Fisheries Minister 2003-2007

Roberto Mielgo Bragazzi

Self - Former Tuna Farmer

Charles Clover

Self - Author, "The End of the Line"

John Crosbie

Self - Fisheries Minister, Canada (archive footage)

Haidar El Ali

Self - Diver, Senegal

Ray Hilborn

Self - University of Washington

Jeffrey Hutchings

Self - Dalhousie University, Canada