Secret Service Investigator (1948)
Genres: Crime
Cast: Lloyd Bridges, Lynne Roberts
Secret Service Investigator is a 1948 American crime film directed by R. G. Springsteen and written by John K. Butler. The film stars Lynne Roberts, Lloyd Bridges, George Zucco, June Storey, Trevor Bardette and John Kellogg. The film was released on May 31, 1948 by Republic Pictures.