Geraldine Chaplin was a dancer.
Geraldine Leigh Chaplin ( born July 31 , 1944 ) is a prolific actress of English , French , and Spanish language films , the fourth child of Charlie Chaplin , the first of eight with fourth wife Oona O'Neill . After beginnings in dance and modeling , she turned her attention to acting , and made her American acting debut ( and came to prominence in what would be a Golden Globe -- nominated role ) in her portrayal of Tonya in David Lean 's Doctor Zhivago ( 1965 ) .