70.8975 Views
When a well-respected mathematician is found dead, Holmes and Watson set out to solve a murder and the purpose of the highly guarded equation he was trying to decipher. Meanwhile, Watson is conflicted when the son of a former patient approaches her for a loan.
First Air Date : Sep 27, 2012
Last Air date : Aug 15, 2019
Episode : 154 Episode
Season : 7 Season
Runtime: 43:14 minutes
Studio: CBS
Country: United States of America
