No photo
10 credits
- NOVA: Secrets of the Sky Tombs
2017 Director
- Himalayan Megaquake
2016 Director
- Killer Landslides
2014 Director
- Cave People of the Himalaya
2012 Director
- Lost Cave Temples of the Himalaya
2009 Director
- National Geographic: Surviving Everest
2003 Director
- NOVA-Lost Treasures of Tibet
2003 Director
- Lost on Everest: The Search for Mallory and Irvine
2000 Director
- Lost On Everest
2000 Director
- Rise of the Superstorms
Director
