In 1948, aged 17, Prinz appeared in a feature film for the Navy about VD, called "It Could Happen to Your Kid Sister"; Prinz played the unfortunate younger sibling referenced in the film's title.
In 1948, aged 17, Prinz appeared in a feature film for the Navy about VD, called "It Could Happen to Your Kid Sister"; Prinz played the unfortunate younger sibling referenced in the film's title.