Ruman continued his trend of playing over-the-top German characters later in his career for Lubitsch's protege Billy Wilder, appearing in Wilder's films The Emperor Waltz, Stalag 17 and The Fortune Cookie.
SIG Sauer | Sig Sauer | Sig Rogich | SIG | Petr Ruman | Sig Ruman | Sig | sig | Science Initiative Group (SIG) |
He also was a renowned dubber in Italian post-synchronized versions of foreign films, providing his voice for actors such as C. Aubrey Smith, Sig Ruman, Frank Morgan or Lionel Barrymore.