His own sister-in-law, Robyn Lively, starred on Doogie Howser, M.D. As long as she doesn’t try to take over as Deadpool Prime, he’ll probably allow her to keep appearing in his videos.

Ryan Reynolds in 'Doogie Howser M.D.' spoof; Neil Patrick Harris in a 1989 photo from the real thing "Today, I learned a lesson about buttholes they don’t teach you in medical school," Reynolds ...

Even more surprisingly, Deadpool has a brand new voice, in Neil Patrick Harris, best known for starring in How I Met Your Mother, Netflix’s A Series Of Unfortunate Events, and Doogie Howser, M.D.

Smart Rating: 47.25Series premiere: September 18, 1989Series finale: March 24, 1993Genre: Sitcom, Comedy DramaLong before Neil Patrick Harris portrayed the skirt-chasing Barney Stinson in "How I ...

Harris is set to voice the merc with a mouth in 'Marvel’s Deadpool VR' for Meta Quest 3. Ryan Reynolds spoofs “Doogie Howser M.D.”, calls Neil Patrick Harris a 'butthole' for stealing ...

Ryan Reynolds spoofs “Doogie Howser M.D.”, calls Neil Patrick Harris a 'butthole' for stealing Deadpool game role Harris is set to voice the merc with a mouth in 'Marvel’s Deadpool VR' for ...