Guest Star: Wil Wheaton

Wil Wheaton

Wil Wheaton is an American actor, blogger and writer, best known for his roles as Wesley Crusher on the television series Star Trek: The Next Generation, Gordie Lachance in the film Stand by Me, and Joey Trotta in the movie Toy Soldiers.

Wil Wheaton has made numerous appearances as a fictionalized version of himself in The Big Bang Theory. His other recent TV credits include a recurring role on Eureka and guest appearances on CSI and Criminal Minds.

You are viewing a list of Wil Wheaton's 13 appearances on The Big Bang Theory.

  • The Creepy Candy Coating Corollary

    Season 3, Episode 5 - The Creepy Candy Coating Corollary
    Aired October 19, 2009

    When Raj and Sheldon enter a Mystic Warlords of Ka'a tournament at Stuart's comic book store, Sheldon gets the opportunity to settle an old score with his nemesis, Star Trek: The Next Generation's Wil Wheaton. Meanwhile, Leonard regrets a pact he once made with Wolowitz when he must ask Penny to set him up with one of her friends.

    Appeared as Himself

  • The Wheaton Recurrence

    Season 3, Episode 19 - The Wheaton Recurrence
    Aired April 12, 2010

    When Leonard says "I Love You" to Penny and she doesn't respond in kind, the couple struggle to find a way to keep their relationship alive. Meanwhile, Sheldon has a second encounter with his mortal enemy Wil Wheaton, this time at a bowling alley.

    Appeared as Himself

  • The 21-Second Excitation

    Season 4, Episode 8 - The 21-Second Excitation
    Aired November 11, 2010

    The guys camp out to attend a screening of Raiders of the Lost Ark featuring 21 seconds of never-before-seen footage. When the guys find themselves at the back of the line, Sheldon is given another reason to hate his nemesis Wil Wheaton. Meanwhile, Penny's girl night with Bernadette turns into a slumber party when Amy invites herself along.

    Appeared as Himself

  • The Russian Rocket Reaction

    Season 5, Episode 5 - The Russian Rocket Reaction
    Aired October 13, 2011

    When Sheldon's nemesis Wil Wheaton invites him and Leonard to a party at his house, Sheldon is unhappy that his friend is going to the party. Meanwhile, Howard and Bernadette argue when Howard is offered an incredible opportunity to go to scape.

    Appeared as Himself

  • The Stag Convergence

    Season 5, Episode 22 - The Stag Convergence
    Aired April 26, 2012

    Raj gets drunk at Howard's bachelor party and reveals a little too much about Howard's past sexual encounters. When Bernadette hears this in a video posted online, she reconsiders her engagement to Howard.

    Appeared as Himself

  • The Habitation Configuration

    Season 6, Episode 7 - The Habitation Configuration
    Aired November 8, 2012

    After Sheldon invites Wil Wheaton on to his "Fun with Flags" podcast, he finds himself stuck in the middle of an argument between Amy and Wil. Meanwhile, Howard struggles with moving out of his mother's house.

    Appeared as Himself

  • The Discovery Dissipation

    Season 7, Episode 10 - The Discovery Dissipation
    Aired December 5, 2013

    When Sheldon's accidental science discovery is disproved by Leonard, he and Amy help Sheldon get over his shame. Meanwhile, Howard and Bernadette get some unwanted relationship advice from Raj, who's staying at their apartment for a week.

    Appeared as Himself

  • The Indecision Amalgamation

    Season 7, Episode 19 - The Indecision Amalgamation
    Aired April 3, 2014

    Penny struggles to decide whether to take a role in an embarassing movie, a sequel to "Serial Ape-ist". Meanwhile, Sheldon is torn over which video game system to buy, and Raj is unsure how to feel when he has the chance of dating two women at once.

    Appeared as Himself

  • The Gorilla Dissolution

    Season 7, Episode 23 - The Gorilla Dissolution
    Aired May 8, 2014

    A bad day on the set of her movie causes Penny to reconsider the decisions she's made in her career - and her romantic life. Meanwhile, Howard and Bernadette struggle to take care of an injured Mrs. Wolowitz, while Raj gets relationship advice from Sheldon.

    Appeared as Himself

  • The Fortification Implementation

    Season 8, Episode 20 - The Fortification Implementation
    Aired April 9, 2015

    When Sheldon feels down about being left out of a physics symposium, Amy suggests they spend their date night building a fort, which leads to a new development in their relationship.

    When Penny appears on Wil Wheaton's podcast and reconsiders her decision to quit acting, she and Leonard have a huge on-air argument. Meanwhile, after Howard gets the title deed to his mother's old house, he is surprised when an unknown relative turns up on the doorstep.

    Appeared as Himself

  • The Spock Resonance

    Season 9, Episode 7 - The Spock Resonance
    Aired November 5, 2015

    While being interviewed for a documentary about Spock from "Star Trek," Sheldon struggles to suppress his emotions about his recent break-up with Amy. Also, Wolowitz and Bernadette butt heads over remodeling his childhood home.

    Appeared as Himself

  • The Opening Night Excitation

    Season 9, Episode 11 - The Opening Night Excitation
    Aired December 17, 2015

    After more than five years of dating, Sheldon and Amy spend their first night together. Also, Leonard, Wolowitz, and Koothrappali must decide who will take their extra Star Wars movie ticket.

    Appeared as Himself

  • The Celebration Experimentation

    Season 9, Episode 17 - The Celebration Experimentation
    Aired February 25, 2016

    After more than nine years together, the gang finally celebrates Sheldon's birthday, surprising him with a special guest, on the 200th episode of The Big Bang Theory.

    Appeared as Himself

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