Neil Patrick Harris is an American actor and singer. He played Barney Stinson in How I Met Your Mother and appeared in Doogie Howser, M.D. Harris also starred in Dr. Horrible's Sing-Along Blog and Glee. His film credits include The Smurfs, Gone Girl, The Matrix Resurrections, and the Apple Original Film Dads. He has produced the series Drag Me to Dinner and Uncoupled. His music contributions include the single Bollywood (From 'Neil's Puppet Dreams'), which appeared on Neil's Puppet Dreams.