Guest Star: Brian Posehn

You are viewing a list of Brian Posehn's 3 appearances on The Big Bang Theory.

  • The Contractual Obligation Implementation

    Season 6, Episode 18 - The Contractual Obligation Implementation
    Aired March 7, 2013

    Leonard, Sheldon and Howard visit Howard's old school to speak to junior high girls about careers in science. Meanwhile, Raj plans his first formal date with Lucy, while the girls visit Disneyland and dress up as Disney princesses.

    Appeared as Bert

  • The Occupation Recalibration

    Season 7, Episode 13 - The Occupation Recalibration
    Aired January 9, 2014

    When Sheldon is forced by the university to use his vacation time, he struggles to fill time. Meanwhile, Leonard tries to support Penny after she decides to quit her waitressing job to focus on her acting career, and Bernadette needs Stuart's help tracking down a comic book after she accidentally destroys Howard's copy.

    Appeared as Bert

  • The Dependence Transcendence

    Season 10, Episode 3 - The Dependence Transcendence
    Airs October 3, 2016

    Character Synopsis

    Appeared as Bert

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