NOVA: Lethal Seas

Researchers seek solutions to contain the rising acidity levels that are threatening the world's oceans.

Craig Sechler

Self / Narrator

Melissa Anne Cohen

Self

Danielle Dixon

Self

Scott Doney

Self

Katharina Fabricius

Self

Mark Green

Self

Sue Cudd

Self

Gretchen Hofmann

Self

Gareth Lawson

Self

Dan McCorkle

Self

Philip Munday

Self

Laetitia Plaisance

Self

Donna Roberts

Self

Mark Wiegardt

Self