Home People Chad Cohen Chad Cohen movies Chad Cohen movies Chad Cohen Movies (13) Expedition Amelia (2019) As Producer. Expedition Amelia (2019) As Writer. When Whales Walked: Journeys in Deep Time (2019) As Director. When Whales Walked: Journeys in Deep Time (2019) As Producer. Chasing Greatness (2016) As Director. Chasing Greatness (2016) As Producer. Chasing Greatness (2016) As Scenario Writer. Creatures of Light (2015) As Producer. Bigger Than T. Rex (2014) As Director. The Human Family Tree (2009) As Director. The Human Family Tree (2009) As Writer. National Geographic: Incredible Human Machine (2007) As Director. Earth Report: State of the Planet 2007 (2007) As Writer.
