Season 9 Episodes6
Cast1
Liev Schreiber
Narrator (voice)
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7.0
Japanese SuperSub
7.0/10 · 32 votesMay 5, 2010
Ranked #3 of 4 in Season 9•−0.1 vs season avg
During World War 2, Japan developed a super-submarine capable of launching bomber aircraft as a strategic weapon to carry the conflict to the United States mainland. But in the rapidly changing Pacific Theater, one intended mission after another becomes obsolete before the submarines can be
Seasons24
Episode Summary
"Japanese SuperSub" is episode 4 of Secrets of the Dead season 9. It scored 7.0/10 from 32 votes, ranking #3 of 4 episodes this season (season average 7.1). It aired on May 5, 2010.