STAGE AND SCREEN: Catherine Hickland (Lindsay, OLTL) returns to QVC on July 18 with her popular line of skin-care products.... Grant Show (ex-Jake Hanson, Melrose; ex-Rick Hyde, Ryan's Hope) and Eva LaRue (ex-Dr. Maria Santos-Grey, AMC; ex-Margot Collins, Santa Barbara) will star in the upcoming ABC thriller Ice. The soap vets play two of the last people on Earth in this made-for-TV movie airing July 22.... Days's Peggy McCay has been cast to play James Dean's grandmother in the upcoming TNT telepic James Dean: An Invented Life.... Daniel Hugh Kelly (ex-Travis Montgomery, AMC) has been cast as President John F. Kennedy in NBC's upcoming miniseries Jackie, Ethel, Joan: The Women of Camelot.