Margot Kidder has performed in shows.
Brothers & Sisters is an American television drama series that centers on the Walker family and their lives in Los Angeles and Pasadena , California . Margot Kidder . By the 2000s , however , she had maintained steady work in independent films as well as television , with guest-starring roles on Smallville , Brothers & Sisters , and The L Word . Smallville is an American television series developed by writer-producers Alfred Gough and Miles Millar , based on the DC Comics character Superman created by Jerry Siegel and Joe Shuster .