Acting credits
46
Established
Large and steady acting portfolio.

Acting
These indicators come from TMDB. They are relative signals, not review ratings.
Acting credits
46
Established
Large and steady acting portfolio.
TMDB popularity
3.2
Moderate attention
TMDB internal trend index. Higher usually means more searches and page activity now.
TMDB ID: 95102
IMDb ID: nm0647698
Known for: Acting
Born: August 18, 1975
Age: 50
Place of birth: Tigard, Portland, Oregon, USA
Gender: Female
Adult content flag: No
Career span: 1989 - 2024
Years active: 36
Average TMDB rating: 6.69
Wikidata: Q290094
Also known as
کیتلین اولسون • Kaitlin Willow Olson McElhenney • Kaitlin Willow Olson
Other jobs
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.





Movie credits linked with Kaitlin Olson.
as Ms. Nielsen
as Alex
as Mayor Spengler
as Vicki
as Destiny (voice)
as Destiny (voice)
as Arizona Cop
as Tatiana
as 3D Movie Girl (voice)
as Self
as Rocky 2
as Libby
as Deandra "Sweet Dee" Reynolds
as Dee Reynolds
as Sherry
as Bidding Customer
Series credits linked with Kaitlin Olson.
as Morgan Gillory • 31 eps
as CeCe Ryder (voice) • 10 eps
as Self • 6 eps
as Dee • 1 eps
as DJ • 12 eps
as Edison Jaymes • 1 eps
as Self - Contestant • 1 eps
as Cricket Melfi • 11 eps
as Self • 1 eps
as Mackenzie 'Micky' Murphy • 37 eps
as Self • 1 eps
as Ethel Anderson (voice) • 10 eps
as Carol / Danielle (voice) • 4 eps
as Ashley • 2 eps
as Helen (voice) • 2 eps
as Self • 1 eps
5 eps
1 eps
as Dee Reynolds • 177 eps
6 eps
as Jillian • 1 eps
as Field Agent • 2 eps
as Self - Guest • 2 eps
as Janet • 1 eps