How old was Liesl Clark in…

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Liesl Clark was ? in NOVA: Secrets of the Sky Tombs as 'Director, Writer, Producer'.

Movie Released: Wed, Jan 04 2017

Liesl Clark was ? in Himalayan Megaquake as 'Director'.

Movie Released: Wed, Jan 27 2016

Liesl Clark was ? in Killer Landslides as 'Director'.

Movie Released: Wed, Jan 01 2014

Liesl Clark was ? in Cave People of the Himalaya as 'Director'.

Movie Released: Wed, Feb 15 2012

Liesl Clark was ? in Lost Cave Temples of the Himalaya as 'Writer, Director'.

Movie Released: Sun, May 24 2009

Liesl Clark was ? in National Geographic - Everest 50 Years on the Mountain as 'Director'.

Movie Released: Tue, May 06 2003

Liesl Clark was ? in National Geographic: Surviving Everest as 'Director, Producer, Writer'.

Movie Released: Sun, Apr 27 2003

Liesl Clark was ? in NOVA-Lost Treasures of Tibet as 'Writer, Director'.

Movie Released: Tue, Feb 18 2003

Liesl Clark was ? in Lost On Everest as 'Director, Writer'.

Movie Released: Tue, Jan 18 2000

Liesl Clark was ? in Lost on Everest: The Search for Mallory and Irvine as 'Producer, Director'.

Movie Released: Sat, Jan 01 2000

Liesl Clark will be 0+ in Rise of the Superstorms as 'Director'.

Movie Released: Unreleased

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Liesl Clark was ? in NOVA as 'Director, Writer, Producer'.

TV Show Released: First Air Date
Sun, Mar 03 1974