Credits

• 2014 · Red Knot as Himself
• 2013 · The Wisdom to Survive: Climate Change, Capitalism & Community as Self
• 2009 · The Cove as Self
• 2005 · A Life Among Whales as Himself
• 1992 · Gaia Symphony as Self
• 1987 · Whales! as
• 1975 · Magnificent Monsters of the Deep as