Guest Star - Jim Meskimen

 Jim Meskimen guest starred in 1 episode of Young Sheldon.

  1. Ruthless, Toothless, and a Week of Bed Rest

    611. Ruthless, Toothless, and a Week of Bed Rest as Dr. Nicholson

    Aired February 2, 2023

    Sheldon learns that Dr. Linkletter and the university are building a rival database. Meanwhile, Georgie is swamped at work after Mandy is put on bed rest.

 Find Jim Meskimen on IMDB

Other Shows

The Big Bang Theory

The Big Bang Theory

Jim Meskimen guest starred in 2 episodes of The Big Bang Theory.

View Jim Meskimen on the-big-bang-theory.com .

  1. The Troll Manifestation

    814. The Troll Manifestation as Doctor V.O./Man V.O.

    Aired February 5, 2015

    After Sheldon and Leonard co-publish a physics paper online, they are dogged by the taunts of an anonymous commenter. When they work up the courage to confront their critic, the guys are surprised by the identity of their antagonist.

    Meanwhile, Penny, Amy and Bernadette spend girls' night exploring embarrassing moments from each other's pasts, including low-budget movies, '90s beauty pageants, and Little House on the Prairie fan fiction.

  2. The Matrimonial Momentum

    901. The Matrimonial Momentum as Minister

    Aired September 21, 2015

    When Penny and Leonard arrive in Vegas to get married, Penny is still thinking about Leonard's admission that he kissed another girl. Meanwhile, Sheldon doesn't know what to think after Amy calls time on their relationship.