On TV Tonight: Friday March 30, 2012

NET 8PM 8:30PM 9PM 9:30PM 10PM 10:30PM
ABC Shark Tank (R) Primetime: What Would You Do? 20/20
CBS Undercover Boss CSI: NY Blue Bloods
CW Nikita Supernatural
FOX Kitchen Nightmares Fringe
HBO Real Time with Bill Maher
NBC Who Do You Think You Are? Grimm Dateline NBC
MISC Merlin (Syfy)
Spartacus: Vengeance (Starz)
USA Fairly Legal In Plain Sight

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