
Los Angeles, California, USA
Jim Ross Meskimen (born September 10, 1959) is an American comedian and actor, perhaps best known for his work on the improvisation show Whose Line Is It Anyway? and as the voice of President George W. Bush and other politicians for the internet Jib Jab animated shorts. He voices Thom Cat, Neighbor John, and Stumpy in Random! Cartoons. Meskimen is the son of actors Marion Ross and Freeman Meskimen. He is a Scientologist.

as Dr. Ridgeway

as Ron Howard (voice)
1999

as Doctor Farrel Emerson
2003

as Dr. Ridgeway
2005

as Wayne Storm
2017

as Bill
1994

as Maurice
2012

as Randolph Addison
2009

as Gangster #2
2003

as Dr. Nicholson
2017

as Male shopper
1990

as POTUS
2025

as Deputy Chief Williams
2013
as George
2026

as Tim
2026

as Doctor Roberts
2026

as George
2026

as POTUS
2025

as Pastor Richard
2025

as Eeyore / Merlin (voice)
2023

as Miles Slocum
2023

as Kiss Cam Announcer
2022

as Tape McDuffy
2022

as Jim
2022

as Mr. Strathmore
2021

as Dick Van Dyke (Voice)
2021

as Brian
2021

2020

as Narrator
2020

as John F. Kennedy / Dwight D. Eisenhower (voice)
2020

as Pegasus Gary
2019

as Johnny Carson (voice)
2019

as John Noel
2019

as Commissioner Gordon / Scarecrow (voice)
2019

as Dr. Key
2018

as Beroul / Cheleb / Quedbas (voice)
2018

as The Elf (voice)
2017

as Father
2017
as Dr. Ridgeway
1 ep.

as Ron Howard (voice)
1 episodes

as Doctor Farrel Emerson
1 episodes

as Dr. Ridgeway
1 episodes

as Wayne Storm
1 episodes

as Bill
1 episodes

as Maurice
1 episodes

as Randolph Addison
1 episodes

as Gangster #2
1 episodes

as Dr. Nicholson
1 episodes

as Male shopper
1 episodes

as Deputy Chief Williams
1 episodes

as Waiter
1 episodes

as Professor
1 episodes

as Minister
1 episodes

as Bob Philips
1 episodes

as Alan
3 episodes

as Man (voice)
1 episodes

as Martin
6 episodes

as Christopher Walken Impersonator/ Tommy Lee Jones Impersonator
1 episodes

as PJ Prosser
1 episodes

as Grand High Priest (voice)
1 episodes

as Dr. Land
1 episodes

as Carlos Chang O'Brien / Megalord (voice)
1 episodes

as Merle (voice)
1 episodes