Terri Colombino joined As the World Turns as Katie Peretti in September 1998. Before that, Terri was a series regular on the syndicated program Breaker High. Terri has guest-starred on Seventh Heaven, Step by Step, Brotherly Love, Profiler, Malibu Shores and The Young and the Restless. She has also appeared in the films Spitfire, Hong Kong 97, and Assumption. In addition, Terri performed in regional productions of ?Night Mother, and Of Mice and Men.

A native of Albuquerque, New Mexico, Terri is the daughter of a retired Air Force officer father and a real estate agent mother.