A partially obscured theater marquee in an opening scene of MGMs "Tenth Avenue Angel" from 1948 is for "Castle on the Hudson" starring John Garfield, Ann Sheridan and Pat O'Brien. "Castle" was originally released in 1940 by Warner Bros. but re-released in 1949, so it kind of receives an advance re-release plug, albeit a quick one, in a rival studio's film.
more