Filming started with Johnson , but he was replaced by Mark Stevens in August 1949 .
On June 14 , 1949 , Van Johnson was assigned in the remaining male lead , with shooting beginning a month later .
Filming started with Johnson , but Van Johnson was replaced by Mark Stevens in August 1949 .
On June 14 , 1949 , Van Johnson was assigned in the remaining male lead , with shooting beginning a month later .