[4] She and her mother would sing nursery rhymes together when Christopherson was a little girl, and she aspired to one day become a professional singer and actress.
After returning to the United States, she started her stage career by appearing in such productions as The Umbrellas of Cherbourg (directed by Andrei Șerban)[3] at The Public Theater, playing the character of Genevieve, and off-Broadway in Harry Ruby's Songs My Mother Never Sang (directed by Paul Lazarus) and Noo Yawk Tawk (directed by Richmond Shepard), in addition to several film and television roles.
[6] In 1968, Christopherson was cast as the lead in a film titled Reality, about a girl spending her weekend at a resort.
for the first season in 1969 before taking leave to move to New York with her husband, Rabindra Danks.
She sang in the AT&T jingle Reach Out and Touch Someone, with music composed by David Lucas, and won a Clio Award.