Whale Wars - Season 4 - Eps 3: Ghosts in the Machine
Tailed by a harpoon ship, the Steve Irwin enlists the help of the Sea Shepherds' new, fast interceptor ship in an attempt to break free. Meanwhile, the Bob Barker crew spots a large blip on their radar and believe it could be their ultimate target: the Nisshin Maru.
About Whale Wars

Title: Whale Wars
First Air Date: 2008-11-07
Last Air Date: 2015-01-02
Status: Canceled
Rating: 7.3/10 (from 9 votes)
Language: EN
Seasons: 8
Total Episodes: 55
Network: Animal Planet
Genres: Documentary, Reality, Drama
Production Companies: RIVR Media
Synopsis
Whale Wars is a weekly American documentary-style reality television series that premiered on November 7, 2008 on the Animal Planet cable channel. The program follows Paul Watson, founder of the Sea Shepherd Conservation Society, as he and the crew aboard their various vessels harass Japanese whalers off the coast of Antarctica. On January 5, 2013, Animal Planet renewed the series for a sixth season.