Thomas A. Curran, was an Australian-born American actor on the stage and in motion pictures. Between 1915 and 1941 he appeared in 60 films, the last of which was Citizen Kane, in which he played the uncredited role of Theodore Roosevelt in the "News on the March" newsreel sequence.

Citizen Kane is a 1941 American drama film directed by, produced by, and starring Orson Welles. Welles and Herman J. Mankiewicz wrote the screenplay. The picture was Welles's first feature film. Citizen Kane is frequently cited as the greatest film ever made. For 40 years, it stood at number 1 in the British Film Institute's Sight & Sound decennial poll of critics, and it topped the American Film Institute's 100 Years ... 100 Movies list in 1998, as well as its 2007 update. The film was nominated for Academy Awards in nine categories and it won for Best Writing by Mankiewicz and Welles. Citizen Kane is praised for Gregg Toland's cinematography, Robert Wise's editing, Bernard Herrmann's music, and its narrative structure, all of which have been considered innovative and precedent-setting.