Guest Star: Mike Massimino
You are viewing a list of Mike Massimino's 6 appearances on The Big Bang Theory.
The Friendship Contraction
Season 5, Episode 15 - Aired February 2, 2012When Leonard grows tired of Sheldon's selfish demands, he terminates the roommate agreement and downgrades their friendship. Meanwhile, Wolowitz tries to pick his own astronaut nickname.
Appeared as Himself
The Countdown Reflection
Season 5, Episode 24 - Aired May 10, 2012When Howard and Bernadette decide they want to get married before his space launch, the gang rushes to arrange an impromptu wedding.
Appeared as Himself
The Decoupling Fluctuation
Season 6, Episode 2 - Aired October 4, 2012When Penny has doubts about her relationship with Leonard, Sheldon comes to his buddy's defense and tries to convince Penny to stay with Leonard. Meanwhile, at the International Space Station, the other astronauts are picking on Howard, and Stuart joins the social group in his absence.
Appeared as Himself
The Re-Entry Minimization
Season 6, Episode 4 - Aired October 18, 2012When Howard returns from space, he is disappointed by his welcome home after Bernadette gets sick and all his friends are busy. Meanwhile, it's Girls vs. Boys when Amy and Penny take on Sheldon and Leonard on game night.
Appeared as Himself
The Table Polarization
Season 7, Episode 16 - Aired February 27, 2014When Leonard buys a new dining room table for the apartment, Sheldon starts to reconsider the changes in his own life. Meanwhile, Bernadette doesn't know how to react when Howard is offered the chance to go into space again.
Appeared as Himself
The First Pitch Insufficiency
Season 8, Episode 3 - Aired September 29, 2014When Wolowitz is asked by NASA to throw the first pitch at a Los Angeles Angels Game, he worries about embarrassing himself in front of a huge crowd. Meanwhile, when Sheldon claims that he and Amy are the "superior couple" to Leonard and Penny, they set out to prove him wrong.
Appeared as Himself