Elementary

Dead Clade Walking

Joan discovers an unsolved murder connected to a rare prehistoric fossil when she reviews one of Sherlock's cold cases; Sherlock's responsibilities as a sobriety sponsor cross personal boundaries.
Aired: Jan 30, 2014 Genre: Drama Mystery CrimeCasts: Jonny Lee Miller Lucy Liu Jon Michael Hill Aidan QuinnCreated By: Robert DohertyProducers: Jeffrey Paul King Helen ShaverDuration: 43m Rating: 7.6 Country: United States of America Production: Timberman/Beverly Productions, CBS Studios