MO
Photo of Michael Patrick O'Brien

Michael Patrick O'Brien

Actor, Writer, Director, Producer, Additional Credits
Michael O'Brien is an American comedian who was a writer and short filmmaker on Saturday Night Live. He is the creator of the 2018 NBC comedy series A.P. Bio. O'Brien was born in Blissfield, Michigan to Connie and James O’Brien. He attended the University of Michigan, where he majored in film-video and was the founder and editor of a monthly comedy newspaper named The Anti-Daily.

O'Brien moved to Chicago and began taking improv and sketch classes. At iO Chicago he performed with a group called The Reckoning (2001–present). He trained at the Second City in Chicago, eventually joining the company's mainstage, where he performed for one year as a part of "America: All Better".

Movies & Shows on Plex

  • Comedy Bang! Bang!

Known For

  • A.P. Bio
  • Sword of Trust
  • Saturday Night Live
  • Staten Island Summer

Filmography

2021
Ten Year Old Tom (TV Series) · as Cast
2020
2019
Sword of Trust · as Yach
2019
Booksmart · as Pat The Pizza Guy
2019
2019
What We Do in the Shadows (TV Series) · as Jerry The Vampire
2016
Brother Nature · as Nick
2015
Documentary Now! (TV Series) · as Young Alexander Krauss
2015
2015
Man Seeking Woman (TV Series) · as Date Wrangler
2014
Saturday Night Live: Thanksgiving Special · as Volunteer (segment "free Thanksgiving Dinner")
2014
SNL Shorts · as Boyfriend
2014
Idiotsitter (TV Series) · as Cast
2012
Comedy Bang! Bang! (TV Series) · as H. Marcus Mcgwire

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices