Was the Movie 'Elf' Ad-Libbed by Will Ferrell?
Discover how improvisation by Will Ferrell helped shape the humor in 'Elf,' with director Jon Favreau encouraging spontaneous scenes.
Who Else Auditioned for Friends? Famous Actors Considered for Iconic Roles
Discover which famous actors auditioned for Friends before the final cast was chosen, including Hank Azaria, Jane Krakowski, Jon Favreau, and Jon Cryer.