. . . . . "Doctor Rostenkowski-Wolowitz"@en . . . . . . . "Bernadette Maryann Rostenkowski-Wolowitz is one of the main characters since the fourth season and she is the wife (formerly girlfriend) from CBS' hit sitcom The BigBang Theory. She is played by Melissa Rauch."@en . . "Microbiologist"@en . . "Bernadette Maryann Rostenkowski-Wolowitz"@en . . . . . . . . . . "Skilled with microbiology, high intellect, domineering nature"@en . "Feministic Scientist"@en . . . . "Bernadette Maryann Rostenkowski-Wolowitz is one of the main characters since the fourth season and she is the wife (formerly girlfriend) from CBS' hit sitcom The BigBang Theory. She is played by Melissa Rauch."@en . . . "Marry Howard before he goes onto the International Space Station"@en . . . . "Bernadette Rostenkowski"@en . "The Big Bang Theory"@en . . "Buying her husband, Howard nice things"@en .