Rob Mac
Acting
37
Acting Credits
2
Directed
Biography
Robert Dale "Rob" McElhenney (born April 14, 1977) is an American film and television actor best known for his role as Mac on the FX TV series It's Always Sunny in Philadelphia. He is also credited as creator, developer and executive producer of the show, which has also provided McElhenney with writing and directing credits on various episodes. He is married to Kaitlin Olson, who plays Deandra Reynolds on the show. He has also opened a bar in Philadelphia called Mac's Tavern. Description above ...
Known For
Filmography
PaleyLive: It’s Always Sunny in Philadelphia 20th Anniversary Celebration!
2025
as Self
Side Quest
2025
as Ian Grimm
Necaxa
2025
as Self
Deadpool & Wolverine
2024
as TVA Soldier
All Town Aren't We
2024
as Self
Hot Ones Versus
2024
as Self
Welcome to Wrexham
2022
as Self
Snacked
2021
as Self
Abbott Elementary
2021
as Mac
Mythic Quest
2020
as Ian Grimm
The F Word
2017
as Self
The Late Show with Stephen Colbert
2015
as Self
Hot Ones
2015
as Self
The Late Show with Stephen Colbert
2015
as Self - Guest
Fargo
2014
as Officer Oscar Hunt
Late Night with Seth Meyers
2014
as Self
All Star Bowling Trick Shots
2012
The Mindy Project
2012
as Lou Tookers
A Tribute to Ryan Dunn
2011
as Self
Game of Thrones
2011
as Ironborn #1
Conan
2010
as Self
A Very Sunny Christmas
2009
as Ronald "Mac" McDonald
The Nightman Cometh: Live
2009
as Mac McDonald
Free Radio
2008
as Self
It's Always Sunny in Philadelphia
2005
as Ronald 'Mac' McDonald
Latter Days
2004
as Elder Harmon
The Tollbooth
2004
as Simon Stanton
Lost
2004
as Aldo
Jimmy Kimmel Live!
2003
as Self
Jimmy Kimmel Live!
2003
as Self - Guest
Thirteen Conversations About One Thing
2001
as Aspiring Medical Student
Campfire Stories
2001
as Ricky
Wonder Boys
2000
as Student
A Civil Action
1998
as Teenager on Property
The Devil's Own
1997
as Kevin
ER
1994
as Andy Fesh
Law & Order
1990
as Joey Timon