Ben Stiller and BEN Affleck are two American actors who have been in the entertainment industry for many years. Stiller is known for his comedic roles in films such as 'Meet the Parents' and 'Zoolander', while Affleck is best known for his dramatic roles in films such as 'Good Will Hunting' and 'ARGO'. Both actors have also directed and produced films, with Stiller having directed 'Tropic Thunder' and Affleck having directed 'Gone Girl'.