Deadly Stripes: Tiger Sharks Shark Week : Season 20 Episode 2
TV-14 Discovery 43m
Aired: July 30th, 2007 @ 8:00 PM EST on Discovery
Each year otherwise solitary tiger sharks mysteriously come together en masse off Aliwal Shoal. Shark expert Mark Addison braves the water without shark cage, chain mail suit or scuba gear to find answers about this mysterious behavior.
