Killer Whales 'Wave Wash' Seal- Frozen Planet Video

A pod of orcas, or killer whales, cooperate to wash a Weddell seal off an ice floe. This sequence, filmed for Frozen Planet, marks the first complete filming of killer whale "wave washing" behavior. FROZEN PLANET premieres Sunday, March 18, 2012 at 8PM e/p on Discovery. With host, Alec Baldwin.