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Elementary S2E24 — The Grand Experiment
8.2
Elementary•Season 2•Episode 24

The Grand Experiment

8.2/10 · 1,215 votesMay 15, 201443 min

Ranked #5 of 24 in Season 2•+0.4 vs season avg

Discussion

Rising tension between Sherlock and Joan brings 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.

Directed byJohn Polson
Written byCraig Sweeny, Robert Doherty
Previous episodeE23 · Art in the BloodNext seasonSeason 3
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The Grand Experiment

Cast4

Jonny Lee Miller

Jonny Lee Miller

Sherlock Holmes

Lucy Liu

Lucy Liu

Joan Watson

Jon Michael Hill

Jon Michael Hill

Marcus Bell

Aidan Quinn

Aidan Quinn

Thomas Gregson

Crew7

Craig Sweeny

Craig Sweeny

Writer

R

Robert Doherty

Writer

John Polson

John Polson

Director

M

Michael Russo

Stunt Coordinator

Ron Fortunato

Ron Fortunato

Director of Photography

Neimah Djourabchi

Neimah Djourabchi

Stunts

B

Bill Zabala

Editor

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Episode Summary

"The Grand Experiment" is episode 24 of Elementary season 2. It scored 8.2/10 from 1,215 votes, ranking #5 of 24 episodes this season (season average 7.8). Directed by John Polson and written by Craig Sweeny, Robert Doherty, it aired on May 15, 2014.

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