Dean Cain, Helen Slater to appear in 'Supergirl' series
Sunday, March 1, 2015 - 11:00
in Physics & Chemistry
Karen ButlerLOS ANGELES, March 1 (UPI) -- "Lois & Clark" star Dean Cain and "Supergirl" film veteran Helen Slater are to appear in CBS' upcoming "Supergirl" series.