Pacific Blackout (1941)

Falsely convicted of murder, young Robert Draper escapes custody during a practice blackout drill. Under cover of darkness, Draper hopes to find the real killer, who turns out to be a member of a Nazi sabotage ring. Completed shortly before America entered WW2.

Directed by: Ralph Murphy

Starring: Robert Preston, Martha O'Driscoll, Philip Merivale, Eva Gabor, Louis Jean Heydt, Thurston Hall

Links: IMDb, Movie posters, Movie stills