It's Always Sunny in Philadelphia (TV) Cast
The cast of It's Always Sunny in Philadelphia. Updated on September 16, 2025.
792 actors
Charlie Day
as Charlie Kelly (169 episodes)

Charlie Day portrays the character of Charlie Kelly, one of the main characters in It's Always Sunny in Philadelphia. Charlie is a member of the gang and is known for his childlike innocence, conspiracy theories, and love for the waitress at the bar.

Glenn Howerton
as Dennis Reynolds (169 episodes)

Glenn Howerton plays the role of Dennis Reynolds, a narcissistic and manipulative character in the show. Dennis is often seen as the leader of the gang and is obsessed with his physical appearance and charm.

Rob McElhenney
as Ronald 'Mac' McDonald (169 episodes)

Rob McElhenney portrays the character of Ronald 'Mac' McDonald, one of the members of the gang. Mac is known for his extreme dedication to his bodybuilding, despite having a less than ideal physique. He is also deeply religious and often clashes with other characters.

Kaitlin Olson
as Deandra Reynolds (169 episodes)

Kaitlin Olson plays the role of Deandra 'Dee' Reynolds, the only female member of the gang. Dee is often the target of ridicule and is known for her insecurities and lack of success in her acting career.

Danny DeVito
as Frank Reynolds (162 episodes)

Danny DeVito is a renowned actor who portrays the character of Frank Reynolds in It's Always Sunny in Philadelphia. Frank is the father of Dee and Dennis and is known for his eccentric behavior, questionable moral compass, and love for money.

Stephen Collins
as Bruce Mathis (2 episodes)

Stephen Collins guest starred in It's Always Sunny in Philadelphia as Bruce Mathis, the biological father of Dennis and Dee Reynolds. Bruce is a successful psychiatrist who abandoned his children and later reappears in their lives, causing turmoil.

Jessie Ward
as Brianna (1 episode)

Jessie Ward appeared on It's Always Sunny in Philadelphia as Brianna, a minor character in one of the episodes. Brianna is a woman who gets involved in a scheme created by the gang.

Josh Stamberg
as Ari Frenkel (1 episode)

Josh Stamberg guest starred in It's Always Sunny in Philadelphia as Ari Frenkel, a psychiatrist who gets involved with the gang. Ari becomes entangled in their chaotic world and faces the consequences of his interactions with them.

Eddie Pepitone
as Tony (1 episode)
Dona Hardy
as Old Woman (1 episode)
Kristoffer Polaha
as Male employee (1 episode)
Natasha Leggero
as Stripper #1 (1 episode)
Ravi Patel
as Lawyer (1 episode)
Eddie Mekka
as Bobby Thunderson (1 episode)
Tiffany Haddish
as Stripper #3 (1 episode)
Sara Erikson
as Stripper #2 (1 episode)
Carla Alapont
as Cute Girl #1 (1 episode)
Justin Lopez
as God (1 episode)
Keir O'Donnell
as Jan (1 episode)
Anne Archer
as Barbara Reynolds (3 episodes)
Brittany Daniel
as Carmen (4 episodes)
Marshall Allman
as Bezzy (1 episode)
Dennis Haskins
as Chris Murray (1 episode)
Noah Bean
as Art Sloan (1 episode)
Cody Kasch
as Cheesefoot (1 episode)
Audra Griffis
as Stephanie (1 episode)
Eve Mauro
as Gwen (1 episode)
Lex Medlin
as A.D. (1 episode)
Kunal Sharma
as Faisal (1 episode)
Jill Latiano Howerton
as Caylee (1 episode)
Price Carson
as Carney Boss (1 episode)
Brad Carter
as Carney (1 episode)
Mae LaBorde
as Gladys (2 episodes)
Ara Anton
as Police Officer (1 episode)
Elaine Loh
as Attorney's Secretary (1 episode)
Jason Stuart
as Event Director (1 episode)
Don Frye
as Wrestling Opponent (1 episode)
Hulk Hogan
as Hulk Hogan (1 episode)
Patricia Belcher
as Judge (1 episode)
Joy Osmanski
as Jackie (1 episode)
Nasim Pedrad
as Lucy (1 episode)
Nora Dunn
as Donna (1 episode)
Suzy Nakamura
as Tabitha (1 episode)
Kristen O'Meara
as Beth (1 episode)
Sabrina Vittore
as D&B Waitress (1 episode)
John 'Cha Cha' Ciarcia
as Fruit Vendor (1 episode)
Shannon McKain
as Hitchhiker (1 episode)
Melanie Lynskey
as Kate (1 episode)
Benjamin Koldyke
as Sean (1 episode)
P.J. Byrne
as Tad (1 episode)
Ray Porter
as Gerry (1 episode)
Jennifer Blanc
as Claire (1 episode)
Brighid Fleming
as Suzie (1 episode)
Caleb Guss
as Henry (1 episode)
Anna Vocino
as Fay (1 episode)
Geoff Pierson
as Warden (1 episode)
Bill M. Puluti
as Jail Guard (1 episode)
Georgia McGreggor
as Bus Driver (1 episode)
Nicole Marie White
as Party Girl (1 episode)
Jason Duplissea
as Scientist (1 episode)
Fisher Stevens
as Lyle Korman (1 episode)
Fran Kranz
as College Student (1 episode)
Laurie Searle
as Shoe Saleswoman (1 episode)
Rizwan Manji
as Mehar (1 episode)
Rob Thomas
as Rob Thomas (1 episode)
Sinbad
as Sinbad (1 episode)
David Zdunich
as Ernie the Barfly (1 episode)
Lawrence Mandley
as Black Dude (1 episode)
Cantrell Harris
as Orderly (1 episode)
Robert Khakh
as Movie Patron (1 episode)
Jesse Caron
as White Guy (1 episode)
Roberto Raad
as First Comic on Stage (1 episode)
Patrick Walsh
as The MC (1 episode)
Judi Barton
as Nurse (1 episode)
Kathleen Mary Carthy
as Doctor (1 episode)
Danso Gordon
as Spin Class Instructor (1 episode)
Tim Sampson
as Native American (1 episode)
Roy Jackson
as Policeman (1 episode)
Tom Vicini
as Martini (1 episode)
Pat Crawford Brown
as Woman - Historical Society (1 episode)
Marcos Akiaten
as Native American Elder (1 episode)
Steven Flores
as Native American Elder (1 episode)
Dennis W. Hall
as Pumpkin Guy (1 episode)
Mike Cochrane
as Patriot (1 episode)
Gabriela Moreno
as Daughter Juarez (1 episode)
Laura Patricia Vega
as Mrs. Juarez (1 episode)
Retta
as Hardware Store Clerk (1 episode)
Todd Grinnell
as Sage (1 episode)
Jackie Tohn
as Asriel (1 episode)
Danny Hill
as Tan Clerk (1 episode)
Isaac Gabaeff
as Mountain the Hippie (1 episode)
Kate Mulligan
as Brenda - Baby Agent (1 episode)
Faizon Love
as Coach (1 episode)
Bob Rusch
as Doyle McPoyle (1 episode)
Steven Lee Allen
as Parker (1 episode)
Dennis Hogan
as Fan #1 (1 episode)
Philip Newby
as Nebbish Guy (1 episode)
Dennis Hart
as Construction Worker #2 (1 episode)
Rachelle Wood
as Model (1 episode)
Tania Gunadi
as Sun-Li (1 episode)
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