Possible Clues:

• 2001 movie, 'Donnie --'
• “Donnie ___” (2001 Jake Gyllenhaal film)
• Donnie ___, title role for Jake Gyllenhaal
• Donnie of a 2001 cult film
• Troubled Gyllenhaal character of 2001
• 'Donnie ___' (2001 cult film)