Elementary Season Finale Spoilers: “The Grand Experiment” Elementary Season Finale Spoilers: “The Grand Experiment”
Images and synopsis for the Elementary season finale which is titled The Grand Experiment Elementary Season Finale Spoilers: “The Grand Experiment”

The second season of Elementary concludes on May 15 with an episode called “The Grand Experiment,” and CBS has released a lot of promotional images and a description for it.

The Grand ExperimentHere’s the write-up describing it, and the photos follow below.

WHEN SHERLOCK’S BROTHER FACES TREASON AND MURDER CHARGES, A GROWING RIFT BETWEEN SHERLOCK AND WATSON THREATENS TO COMPROMISE ONE OF THE MOST IMPORTANT CASES OF THEIR PARTNERSHIP, ON THE SEASON FINALE OF “ELEMENTARY,” THURSDAY, MAY 15

“The Grand Experiment” – Rising tension between Sherlock and Watson bring their partnership to a crossroads, but they endeavor to put their differences aside while they help Sherlock’s brother, Mycroft, who faces accusations of treason and murder, on the season finale of ELEMENTARY, Thursday, May 15 (10:01-11:00 PM, ET/PT) on the CBS Television Network. Rhys Ifans returns as Mycroft Holmes.

SERIES REGULARS: Jonny Lee Miller (Sherlock Holmes), Lucy Liu (Joan Watson), Aidan Quinn (Captain Tommy Gregson), Jon Michael Hill (Detective Marcus Bell)

GUEST CAST: Rhys Ifans (Mycroft Holmes), Ralph Brown (Tim Sherrington), Jim Norton (Sir James Walter), Nasser Faris (Julian Afkhami)

WRITTEN BY: Robert Doherty and Craig Sweeny – DIRECTED BY: John Polson

Here are some new photos. Elementary has already been renewed for a third season, so don’t worry: Season 3 is coming in the future!

ELEMENTARY

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“The Grand Experiment” – Rising tension between Sherlock (Jonny Lee Miller, left ) and Joan (Lucy Liu, center )bring their partnership to a crossroads, but they endeavor to put their differences aside while they help Sherlock’s brother, Mycroft, (Rhys Ifans, right) who faces accusations of treason and murder, on the season finale of ELEMENTARY, Thursday, May 15 (10:01 – 11:00 PM, ET/PT) on the CBS Television Network. Photo: Jeff Neumann/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Craig Byrne, Editor-In-Chief

KSiteTV Editor-In-Chief Craig Byrne has been writing about TV on the internet since 1995. He is also the author of several published books, including Smallville: The Visual Guide and the show's Official Companions for Seasons 4-7.