Emily Kernan Rutherfurd established herself as a recognizable face in American television comedy, best known for her role as the younger, more carefree foil to the titular character in the popular sitcom The New Adventures of Old Christine. Born on September 10, 1974, in New York City, Rutherfurd pursued acting after her education, steadily building a career marked by reliable and often humorous supporting performances. Her portrayal of Christine "New Christine" Hunter, the new wife of the ex-husband on The New Adventures of Old Christine, became her signature role, earning her a place in the living rooms of audiences from 2006 through the show's conclusion in 2010.

Her early career consisted of guest appearances on various television series throughout the late 1990s and early 2000s. She appeared on episodes of 3rd Rock from the Sun, The Drew Carey Show, and Just Shoot Me!, honing her comedic timing. Rutherfurd also secured recurring roles, including a stint as Jane on the WB drama Jack & Jill. Her film work during this period included roles in The Wedding Planner and The Sweetest Thing. These projects showcased her versatility and led to her casting in the high-profile sitcom that would define her career.

Starring opposite Julia Louis-Dreyfus, who played the "Old Christine," Rutherfurd's character provided a constant source of comedic tension and unexpected camaraderie. Her performance across five seasons on The New Adventures of Old Christine remains her most substantial and celebrated work. Following the series, she continued to work in television, guest-starring on shows like Hot in Cleveland, The Exes, and The Millers. She also appeared in the television film The Dog Who Saved Easter.

Away from the camera, Emily Rutherfurd has maintained a relatively private personal life. She married Rollin McCulloch Gallagher IV in July 2003. While not consistently in the spotlight in recent years, her contribution to a beloved network sitcom ensures her continued recognition. Her career exemplifies the impactful presence of a skilled character actress within the ensemble-driven world of television comedy.