Actor, Writer. Russian-born stage and screen figure of the 1910s to the 1950s. Appeared in many top films, including “The Song of Bernadette” (1943), “It’s a Wonderful Life” (1946), and “Strangers on a Train” (1951). (bio by: A.J. Marik)  Family links:  Spouse:  Clara Stephenson Clark (1878 – 1969)*  Children:  Janet Elsie Clark (1912 – 1987)* *Calculated relationship