Jonny Lee Miller And Lucy Liu Play Whodunit

    Sometimes you just have to know, Sherlock or Joan?

    Krutika Mallikarjuna
    by Krutika Mallikarjuna

    BuzzFeed Staff

    BuzzFeed caught up with the incredible cast of Elementary during NYCC this year...

    Krutika Mallikarjuna / BuzzFeed

    ...and to be honest, it was a completely adorable lovefest.

    Krutika Mallikarjuna / BuzzFeed

    This friendship is so real.

    Krutika Mallikarjuna / BuzzFeed

    So we decided to put it to the test by playing a round of Whodunit: Sherlock or Joan?

    And there was quite a discrepancy right from the start.

    Krutika Mallikarjuna / BuzzFeed / Via buzzfeedgeeky.tumblr.com

    It got heated. Look at that posh British eyebrow raise.

    Krutika Mallikarjuna / BuzzFeed / Via buzzfeedgeeky.tumblr.com

    Though Sherlock would definitely never *admit* to buying Clyde little turtle outfits, we're going to have to side with Lucy on this one.

    But ultimately, their love for each other (and each other's characters) shined through.

    Krutika Mallikarjuna / BuzzFeed / Via buzzfeedgeeky.tumblr.com

    (Although some of these questions, Lucy and Jonny might have been answering as themselves.)

    Krutika Mallikarjuna / BuzzFeed / Via buzzfeedgeeky.tumblr.com

    BUT LET IT BE KNOWN THAT HAMILTON RINGS THROUGH THE BROWNSTONE AT ALL TIMES. IT'S CANON NOW, AND YOU CAN'T TELL ME OTHERWISE.

    Because if there's one thing Joan and Sherlock can agree on, it's no CSI in the brownstone.

    Krutika Mallikarjuna / BuzzFeed / Via buzzfeedgeeky.tumblr.com

    #HouseRules

    Elementary Season 4 premieres Nov 5th on CBS at 10pm EST.