Guest Star: Riki Lindhome

Riki Lindhome is an American actress, comedian and musician. She is perhaps best known as one half of the comedic folk music duo Garfunkel and Oates. She currently stars on the Comedy Central series Another Period.

Her television credits include recurring roles on Gilmore Girls, Enlightened, Super Fun Night and The Muppets. She has also made guest appearances on shows including Buffy the Vampire Slayer, Bones, House, New Girl and Brooklyn Nine-Nine. In 2017, she guest starred in her second episode of The Big Bang Theory, after first appearing on the show as Ramona Nowitzki in 2008.

On the big screen, she has appeared in movies including Million Dollar Baby and My Best Friend's Girl. Lindhome has also lent her voice to movies including The SpongeBob Movie: Sponge Out of Water and The Lego Batman Movie.

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

  • The Cooper-Nowitzki Theorem

    The Cooper-Nowitzki Theorem
    Season 2, Episode 6 - Aired November 3, 2008

    When a grad student, Ramona Nowitzki, falls for Sheldon, he is initially delighted to have somebody admiring and waiting on him. When Ramona's no-nonsense approach to keeping Sheldon productive sucks the fun out of his life, he's soon searching for a way to get rid of her.

    Appeared as Ramona Nowitzki

  • The Long Distance Dissonance

    The Long Distance Dissonance
    Season 10, Episode 24 - Aired May 11, 2017

    Sheldon's old admirer, Ramona Nowitzki, returns to the university just as Amy has gone to Princeton for the summer. Although Sheldon thinks their relationship is purely platonic, his friends question Ramona's motive.

    Appeared as Ramona Nowitzki

  • The Proposal Proposal

    The Proposal Proposal
    Season 11, Episode 1 - Aired September 25, 2017

    Amy finally meets Ramona, the woman who kissed Sheldon.

    Appeared as Ramona Nowitzki

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