CREATE TABLE table_5937 ("Medium" CLOB, "Title" CLOB, "Date" CLOB, "Theatre ,  Studio ,  or Network" CLOB, "Role" CLOB)

What was the title of the film created by the Screen Guild in 1948?
SELECT "Title" FROM table_5937 WHERE "Medium" = 'film' AND "Date" = '1948' AND "Theatre, Studio, or Network" = 'screen guild'
SELECT "Title" FROM "table_5937" WHERE "Date" = '1948' AND "Medium" = 'film' AND "Theatre, Studio, or Network" = 'screen guild'