Kaitlin Olson
Known for Acting · 48 credits
- Born
- 1975-08-18 (age 50)
- Place of birth
- Tigard, Portland, Oregon, USA
- Also known as
- کیتلین اولسون · Kaitlin Willow Olson McElhenney · Kaitlin Willow Olson
Biography
Kaitlin Willow Olson McElhenney (born August 18, 1975) is an American actress, comedian, and producer. She began her career in The Sunday Company at the Groundlings, an improvisational theatre and school in Los Angeles, California. She had minor roles in several television series before being cast as Deandra "Sweet Dee" Reynolds on the long-running FX comedy series It's Always Sunny in Philadelphia (2005–present).
Olson starred as Mackenzie "Micky" Murphy in the Fox comedy series The Mick (2017–2018) and as Cricket Melfi in the Quibi comedy series Flipped (2020), which earned her a nomination for the Primetime Emmy Award for Outstanding Actress in a Short Form Comedy or Drama Series.
She has also appeared in films including Leap Year (2010), The Heat (2013), Vacation (2015), Finding Dory (2016), and Arizona (2018).
She has been married to actor Rob McElhenney, her co-star on It's Always Sunny in Philadelphia, since 2008.
Known For
TV Shows (30)
The Simpsons
1989
as Quinn Hopper (voice)
Family Guy
1999
as Brenda Quagmire (voice)
Late Night with Seth Meyers
2014
as Self / Self - Guest
Bob's Burgers
2011
as Helen (voice)
Conan
2010
as Self
Curb Your Enthusiasm
2000
as Cheryl's Sister / Becky
High Potential
2024
as Morgan Gillory
It's Always Sunny in Philadelphia
2005
as Dee Reynolds
Hacks
2021
as DJ Vance
New Girl
2011
as Ashley
The View
1997
as Self
Abbott Elementary
2021
as Dee
The Drew Carey Show
1995
as Traylor
Jimmy Kimmel Live!
2003
as Self - Guest
Punk'd
2003
as Field Agent
Welcome to Wrexham
2022
as Self
Space Force
2020
as Edison Jaymes
The Mick
2017
as Mackenzie 'Micky' Murphy
George Lopez
2002
as Janet
The Riches
2007
Miss Match
2003
as Jillian
Brickleberry
2012
as Ethel Anderson (voice)
Who Wants to Be a Millionaire
2020
as Self - Contestant
Out of Practice
2005
Agent Elvis
2023
as CeCe Ryder (voice)
Unsupervised
2012
as Carol / Danielle (voice) / Carol (voice)
The F Word
2017
as Self
Flipped
2020
as Cricket Melfi
Kelsey Grammer Presents: The Sketch Show
2005
Meet the Marks
2002
Movies (18)
Finding Dory
2016
as Destiny (voice)
Incoming
2024
as Ms. Nielsen
Vacation
2015
as Arizona Cop
Coyote Ugly
2000
as Bidding Customer
The Heat
2013
as Tatiana
Leap Year
2010
as Libby
Escape from Planet Earth
2013
as 3D Movie Girl (voice)
Champions
2023
as Alex
Arizona
2018
as Vicki
It's a Wonderful Binge
2022
as Mayor Spengler
Held Up
2010
as Rocky 2
A Very Sunny Christmas
2009
as Deandra "Sweet Dee" Reynolds
Weather Girl
2009
as Sherry
Marine Life Interviews
2016
as Destiny (voice)
PaleyLive: It’s Always Sunny in Philadelphia 20th Anniversary Celebration!
2025
as Self
A Tribute to Ryan Dunn
2011
as Self
The Nightman Cometh: Live
2009
as Dee Reynolds
Eyes to Heaven
2000
About Kaitlin Olson
Kaitlin Willow Olson McElhenney (born August 18, 1975) is an American actress, comedian, and producer. She began her career in The Sunday Company at the Groundlings, an improvisational theatre and school in Los Angeles, California. She had minor roles in several television series before being cast as Deandra "Sweet Dee" Reynolds on the long-running FX comedy series It's Always Sunny in Philadelphia (2005–present). Olson starred as Mackenzie "Micky" Murphy in the Fox comedy series The Mick (2017–2018) and as Cricket Melfi in the Quibi comedy se… With 48 credits spanning from 1989 to 2025, Kaitlin Olson has appeared in 18 films and 30 TV shows.
Fans searching for Kaitlin Olson movies, Kaitlin Olson filmography, or the latest projects starring Kaitlin Olson can stream many of these titles on CineFlixo, free and in HD, with no subscription required.
Most Popular Kaitlin Olson Movies
- Finding Dory (2016) — as Destiny (voice)
- Incoming (2024) — as Ms. Nielsen
- Vacation (2015) — as Arizona Cop
- Coyote Ugly (2000) — as Bidding Customer
- The Heat (2013) — as Tatiana
Where to Watch Kaitlin Olson Films
Most Kaitlin Olson movies and series are available to stream on CineFlixo in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring Kaitlin Olson, check our movies catalogue and browse page.