118 user 8 critic

A.P. Bio 

TV-13 | | Comedy | TV Series (2018– )
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A former philosophy professor who takes a job teaching AP biology, uses his students to get back at the people in his life who have wronged him.
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What Have We Done to Glenn Howerton?

Celebrities sit through tons of interviews, so we wanted make sure our talk with "A.P. Bio" and "It's Always Sunny in Philadelphia" star Glenn Howerton was memorable.

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Next Episode

Thu, Mar 28 at 8:30 PM on NBC

Jack is aghast to learn he didn't make the Top 10 in Toledo's Top 100 Bachelors, and Durbin did. Victor and Eduardo decide it's time to reveal their feelings to their crushes.

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Thursday, March 21

In the hectic thirty minutes that start every day at Whitlock, Jack tries to retrieve his massage chair from Whitlock's intriguing payroll accountant, Lynette. Durbin and Helen prepare ...

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Thursday, March 14



2   1  
2019   2018   Unknown  





Series cast summary:
Aparna Brielle ...  Sarika 20 episodes, 2018-2019
Jacob Houston ...  Victor Kozlowski / ... 20 episodes, 2018-2019
Allisyn Ashley Arm ...  Heather 20 episodes, 2018-2019
Glenn Howerton ...  Jack / ... 19 episodes, 2018-2019
Patton Oswalt ...  Principal Durbin 19 episodes, 2018-2019
Jean Villepique ...  Michelle 19 episodes, 2018-2019
Nick Peine ...  Marcus 18 episodes, 2018-2019
Lyric Lewis ...  Stef 18 episodes, 2018-2019
Sari Arambulo ...  Grace 18 episodes, 2018-2019
Mary Sohn Mary Sohn ...  Mary 17 episodes, 2018-2019
Eddie Leavy ...  Anthony Lewis / ... 16 episodes, 2018-2019
Spence Moore II ...  Dan Decker / ... 14 episodes, 2018-2019
Jacob McCarthy ...  Devin 13 episodes, 2018
Tucker Albrizzi ...  Colin McConnell 13 episodes, 2018
Jacob Timothy Manown ...  Caleb 13 episodes, 2019
Paula Pell ...  Helen Henry DeMarcus / ... 12 episodes, 2018-2019
Marisa Baram ...  Marissa 12 episodes, 2018-2019


A former philosophy professor who takes a job teaching AP biology, uses his students to get back at the people in his life who have wronged him.

Plot Summary | Add Synopsis


If he's taught them one thing, he's taught them too much.




TV-13 | See all certifications »

Parents Guide:

View content advisory »






Release Date:

1 February 2018 (USA) See more »

Also Known As:

Untitled Mike O'Brien Project See more »

Company Credits

Show more on IMDbPro »

Technical Specs


Sound Mix:




Aspect Ratio:

16:9 HD
See full technical specs »

Did You Know?


Writing in The Hollywood Reporter, Daniel Fienberg commented that A.P. Bio had a good cast and "the only thing holding it back is the small quibble that it's not actually all that funny." See more »


Listen to My Heart
Written by Dee Dee Ramone, Tommy Ramone, Joey Ramone, and Johnny Ramone
Performed by Ramones
See more »

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User Reviews

Probably should be a 9 but I'm giving it a 10 to offset all these nonsensical reviews.
9 March 2018 | by joshfanguySee all my reviews

This show is amazing. Howerton does re-visit his Dennis Reynolds, but I don't really see this as a bad thing as that character is PERFECT for this part. Essentially a version of "Bad Teacher" with a far funnier cast and a unique plot. Oswalt plays the role of a small town principal longing for people to like him to perfection. This show is funny, intelligent, and quirky.

As far as all the low ratings go...I'm starting to think they were written by people who couldn't sell their pilot to a network, this show is brilliant.

Being a critic isn't easy, but reading some of the reviews on this show made me cringe. People are being entirely too sensitive or expecting this show to show more of a semblance to reality...guess what??? IT'S A COMEDY TV SHOW. It doesn't have to be realistic, it's entertaining....and if you're looking to be entertained, this is a great show for you.

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