Oscar-winning legend Spencer Tracy ("Adam''s Rib," "Dr. Jekyll and Mr. Hyde"), Emmy-winner Van Johnson ("Battleground"), Oscar-nominee Robert Mitchum ("Cape Fear," "Ryan''s Daughter") and Robert Walker ("Strangers on a Train") star in this classic Oscar-winning fact-based World War II picture about General Jimmy Doolittle''s efforts to train American troops for the first airborne attacks on Japan. Oscar-winner Mervyn LeRoy ("The Wizard of Oz," "I Am a Fugitive from a Chain Gang") directed. Recently selected by the prestigious American Film Institute as one of the 400 greatest American films of all time.