Now I have not watched every film they have directed but I can tell you about some of the films they directed/produced/screenwrote. And as usual with commies they are anti-fascist in theme (Objective Burma, Cornered, Pride of the Marines, Thirty Seconds Over Tokyo, Back to Bataan, etc.), pro-Jєωιѕн in theme and harsh against anti-Semitism (Crossfire, Exodus, The Fixer, etc.), pro-feminist in theme (Kitty Foyle, Woman of the Year, etc.), sympathy for blacks (Cry the Beloved Country, Imitation of Life, etc.), pro-union strike in theme and pro-feminist (Salt of the Earth), sympathy for criminals and murderers (He Ran All the Way, Lonely Are the Brave), hatred of the Roman Empire (Spartacus), sympathy for women being shat on by amoral, capitalist men or aristocratic men (The Case of Lena Smith, Success at Any Price, etc.), and racial and religious tolerance (The House I Live In, etc.)