Calificación
Reparto

Chun-Wei Yi
Self - Narrator

Brian Skerry
Producer / Self

Jon Witman
Self - Brown University

David Tarr
Self - Scallop Fisher

Marshal Lebel
Self - Scallop Fisher

Shane Farrell
Self - Bigelow Laboratory for Ocean Sciences

Robbie Lamb
Self - University of Florida

Doug Rasher
Self - Bigelow Laboratory for Ocean Sciences