L

Liesl Clark

Director

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Sealed
2017
NOVA: Secrets of the Sky Tombs Director
Sealed
2003
National Geographic: Surviving Everest Director
Rise of the Superstorms
Sealed
TBA
Rise of the Superstorms Director
Sealed
2016
Himalayan Megaquake Director

Writer

See all 5 →
Sealed
2017
NOVA: Secrets of the Sky Tombs Writer
Sealed
2003
National Geographic: Surviving Everest Writer
Sealed
2009
Lost Cave Temples of the Himalaya Writer
Sealed
2003
NOVA-Lost Treasures of Tibet Writer

Producer

Sealed
2017
NOVA: Secrets of the Sky Tombs Producer
Sealed
2003
National Geographic: Surviving Everest Producer
Sealed
2000
Lost on Everest: The Search for Mallory and Irvine Producer

Actor

Sealed
2009
Lost Cave Temples of the Himalaya Narrator