According to TVGuide.com, the plot for episode 20 reads: “The team attempts to verify the identity of Joe Smith,
“(A man) who claims that he has served in the U.S.S. Arizona during the attack on Pearl Harbor.”
Will Gibbs and his team be able to crack the case without any complications?
Or will this Joe Smith prove one obstacle too many for the NCIS crew?
NCIS season 17 concludes on CBS on Tuesday, April 14.
