Kaitlin Olson stars in High Potential as Morgan, a single mother with an exceptional mind who helps figure out an unsolvable crime when she rearranges some evidence during her shift as a cleaner at ...

High Potential, a new murder mystery series streaming on Disney+, will see It's Always Sunny In Philadelphia star Kaitlin Olson in a very different role.

Kaitlin Olson is a familiar face to fans of a raucous sitcom It’s Always Sunny in Philadelphia, having played self-centered ...

Kaitlin Olson may always be married to the hit sitcom It's Always Sunny in Philadelphia (in some ways quite literally, with ...

This matchup brought together two Philly casts: “Abbott Elementary” and “It’s Always Sunny in Philadelphia.” The crossover ...

After much anticipation, the unlikely meeting of the two worlds unfolded on Wednesday's installment of "Abbott Elementary." ...

The Abbott Elementary & It's Always Sunny In Philadelphia crossover had hilarious character interactions, but it hid callbacks in its witty writing.

First-grade teacher Gregory Eddie (Tyler James Williams) seemingly faces off with Deandra "Sweet Dee" Reynolds (Kaitlin Olson). Part 1 of the "Abbott Elementary" and "It's Always Sunny in ...

While most of the “Abbott” crew doesn’t take well to the “Always Sunny” gang — especially after learning they were ordered to do community service after committing a crime — Janine immediately hits it ...