Melissa Ivy Rauch, born on June 23, 1980, in Marlboro, New Jersey, is an American actress and comedian renowned for her role as Bernadette Rostenkowski-Wolowitz on the hit CBS sitcom The Big Bang Theory. Her portrayal of the character, which she played from 2009 to 2019, earned her a nomination for the Critics Choice Television Award in 2013, solidifying her place in television comedy.

Rauch grew up in a Jewish family, where she developed an early interest in performing. She attended Marlboro High School and later graduated from the prestigious Susan Batson Studio in New York City. After honing her skills in comedy, she began her career in the entertainment industry with various roles in theater and television. Her breakthrough came when she was cast as Tina in the American adaptation of Kath & Kim, which allowed her to showcase her comedic talents to a broader audience.

In addition to her work on The Big Bang Theory, Rauch made notable appearances in other television series, including her role as Summer in the HBO fantasy horror drama True Blood. Her versatility as an actress led to a variety of film roles as well. She starred in the 2009 comedy I Love You, Man, which featured a strong ensemble cast, and later appeared in the animated film Batman and Harley Quinn, where she lent her voice to the iconic DC character Harley Quinn.

Rauch's talents extend beyond acting; she co-wrote, co-produced, and starred in the sports comedy-drama film The Bronze, which was released in 2015. The film showcased her ability to blend humor with heartfelt storytelling and provided a platform for her to explore her creative aspirations.

In recent years, Rauch continued to evolve as an artist. She starred in the revival of Night Court, a beloved sitcom, where she not only acted but also served as an executive producer for three seasons. This venture marked a significant milestone in her career, allowing her to bring a fresh perspective to a classic series.

Rauch's filmography also includes supporting roles in Ice Age: Collision Course, Flock of Dudes, and Ode to Joy. In 2019, she appeared in the feature film The Laundromat, directed by Steven Soderbergh, where she took on the role of Meryl Streep's daughter, further expanding her repertoire.

Outside of her professional endeavors, Melissa Rauch is married to Winston Beigel, with whom she shares a deep bond. Together, they have navigated the ups and downs of the entertainment industry, supporting each other's creative pursuits. As of now, Rauch continues to be a prominent figure in comedy and acting, with audiences eagerly anticipating her future projects.