Ike Barinholtz (born February 18, 1977)^[2] is an American actor and comedian. He is best known for his starring roles in the comedy series MADtv (2002–2007), Eastbound & Down (2012), The Mindy Project (2012–2017), Bless the Harts (2019–2021), The Afterparty (2022), and History of the World, Part II (2023). In February 2023, he won the inaugural primetime season of Celebrity Jeopardy!, winning US$1,000,000 for charity and placed as a semifinalist in 2024 Tournament of Champions.

His films include Disaster Movie (2008), Neighbors (2014), Sisters (2015), Neighbors 2: Sorority Rising (2016), Suicide Squad (2016), Snatched (2017), Blockers (2018), Late Night (2019), The Hunt (2020), and The Unbearable Weight of Massive Talent (2022). He co-wrote the action comedy film Central Intelligence (2016), and directed, wrote, produced, and starred in the comedy film The Oath (2018).

Barinholtz grew up in Chicago's Lakeview neighborhood,^[3] the son of Peggy and Alan Barinholtz, an attorney and actor. His brother Jon Barinholtz is also an actor.^[4] Barinholtz has described his parents as "liberal people with great senses of humor," and said that he was raised in a "very funny home."^[5] Barinholtz is Jewish.^[6]

He attended Bernard Zell Anshe Emet Day School and then The Latin School of Chicago for high school. He worked at a telemarketing company and as a busboy before starting a career in comedy.^[7]

Barinholtz attended Boston University. After dropping out of college, he worked for the Chicago Transit Authority before starting his comedy career.^[3] In a 2013 interview, he said he dropped out of school because he hated it and was doing poorly.^[7] In a 2012 phone interview, Barinholtz said he was inspired to pursue a career in comedy after attending a comedy show at The Vic Theatre.^[3] Thereafter, he took comedy classes at The Second City, ImprovOlympic and Annoyance Theatre.^[7] He had planned on becoming a politician^[5] but instead decided to move to Los Angeles to be an actor.

Barinholtz spent two years in Amsterdam with the famed comedy troupe Boom Chicago along with Jordan Peele, Josh Meyers, and Nicole Parker. Barinholtz hosted the 'Worst of Boom Night' during a 10-year anniversary of the improv troupe Boom Chicago, where they performed their worst material from previous shows.

In 2009, he performed at the Chicago Improv Festival alongside former MADtv cast member Jordan Peele.^[8] In 2012, Barinholtz performed at another Chicago Improv Festival event with his brother, Jon.^[9]

He is a founding member of The Lindbergh Babies, an improv group directed by Del Close, who worked with John Belushi, Bill Murray, Mike Myers, and Chris Farley. In 2012, Barinholtz joined the cast of the third season of the HBO series Eastbound & Down, playing the role of Ivan Dochenko, Kenny Powers' Russian rival. He starred alongside Seth Rogen in the 2014 comedy Neighbors, as well as its 2016 sequel. Also in 2016, Barinholtz played prison guard Griggs in the DC Comics film Suicide Squad.

He has frequently worked with comedian Dave Stassen, with whom he attended high school.^[3] They co-wrote a SPIKE pilot in which Barinholtz also starred, Mega Winner,^[10] and the 2016 film Central Intelligence.^[11]

Barinholtz appeared in a regular role as nurse Morgan Tookers on the comedy series The Mindy Project. He was also a writer and story editor on the series. He also has a role in Friends from College, a Netflix original. In 2022, Barinholtz was in the main cast of the Apple TV+ mystery comedy series The Afterparty. In the 2022-2023 iteration of Celebrity Jeopardy! on ABC, he outlasted Patton Oswalt and Wil Wheaton to win the championship. He earned $1,000,000 for his charity, Pacific Clinics, and received a berth to the 2024 Tournament of Champions. This was the first time Jeopardy! allowed the recent winner of Celebrity Jeopardy! to be in the Tournament of Champions. In the 2024 Tournament of Champions, Barinholtz won his quarterfinal match against 13 game-winner Ray Lalonde and 3 game-winner Melissa Klapper. He lost in the semifinals.^[12]

Barinholtz is married to Erica Hanson, an accountant, with whom he has three daughters.^[13]

While shooting the film Blockers, he suffered an accident doing a stunt involving a fall. He suffered two fractured cervical vertebrae in his neck.^[14]