Tom Hanks, Jack Lemmon, and Kevin Spacey are all two-time Oscar winners. Tom Hanks won his Oscars for his roles in 'Philadelphia' and 'Forrest Gump', Jack Lemmon won for his roles in 'Mister Roberts' and 'Save the Tiger', and Kevin Spacey won for his roles in 'The Usual Suspects' and 'American Beauty'. All three actors have had long and successful careers in Hollywood, with Tom Hanks being one of the most beloved actors of all time.