The Secondary Characters Of "Friends," Then Vs. Now

The one where Paul Rudd is immortal.

James Michael Tyler as Gunther

Anthony Harvey / Getty Images / Warner Bros. Television

First appearance: "The One With The Sonogram at the End"

Last appearance: "The Last One, Part 1"

Anthony Harvey / Getty Images / Warner Bros. Television

First appearance: "The One With The Sonogram at the End"

Last appearance: "The Last One, Part 1"

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Anthony Harvey / Getty Images / Warner Bros. Television

First appearance: "The One With The Sonogram at the End"

Last appearance: "The Last One, Part 1"

Maggie Wheeler as Janice

Mike Windle / Getty Images / Warner Bros. Television

First appearance: "The One With the East German Laundry Detergent"

Last appearance: "The One Where Estelle Dies"

Mike Windle / Getty Images / Warner Bros. Television

First appearance: "The One With the East German Laundry Detergent"

Last appearance: "The One Where Estelle Dies"

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Mike Windle / Getty Images / Warner Bros. Television

First appearance: "The One With the East German Laundry Detergent"

Last appearance: "The One Where Estelle Dies"

Elliott Gould as Jack Geller

Kevin Winter / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Cake"

Kevin Winter / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Cake"

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Kevin Winter / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Cake"

Christina Pickles as Judy Geller

Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Cake"

Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Cake"

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Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Cake"

Paul Rudd as Mike Hannigan

Jason Merritt / Getty Images / Warner Bros. Television

First appearance: "The One With the Pediatrician"

Last appearance: "The Last One, Part 1"

Jason Merritt / Getty Images / Warner Bros. Television

First appearance: "The One With the Pediatrician"

Last appearance: "The Last One, Part 1"

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Jason Merritt / Getty Images / Warner Bros. Television

First appearance: "The One With the Pediatrician"

Last appearance: "The Last One, Part 1"

Jane Sibbett as Carol Willick

Valerie Macon / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Truth About London"

Valerie Macon / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Truth About London"

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Valerie Macon / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One With the Truth About London"

Jessica Hecht as Susan Bunch

Noam Galai / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One That Could Have Been, Part 2"

Noam Galai / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One That Could Have Been, Part 2"

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Noam Galai / Getty Images / Warner Bros. Television

First appearance: "The One With the Sonogram at the End"

Last appearance: "The One That Could Have Been, Part 2"

Tom Selleck as Dr. Richard Burke

Stephen Lovekin / Getty Images / Warner Bros. Television

First appearance: "The One Where Ross and Rachel...You Know"

Last appearance: "The One With the Proposal, Part 2"

Stephen Lovekin / Getty Images / Warner Bros. Television

First appearance: "The One Where Ross and Rachel...You Know"

Last appearance: "The One With the Proposal, Part 2"

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Stephen Lovekin / Getty Images / Warner Bros. Television

First appearance: "The One Where Ross and Rachel...You Know"

Last appearance: "The One With the Proposal, Part 2"

Giovanni Ribisi as Frank Buffay Jr.

Giovanni Ribisi / Getty Images / Warner Bros. Television

First appearance: "The One With the Baby on the Bus"

Last appearance: "The One Where Ross Is Fine"

Giovanni Ribisi / Getty Images / Warner Bros. Television

First appearance: "The One With the Baby on the Bus"

Last appearance: "The One Where Ross Is Fine"

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Giovanni Ribisi / Getty Images / Warner Bros. Television

First appearance: "The One With the Baby on the Bus"

Last appearance: "The One Where Ross Is Fine"

Helen Baxendale as Emily Waltham-Geller

Anthony Harvey / Getty Images / Warner Bros. Television

First appearance: "The One With Joey's Dirty Day"

Last appearance: "The One With the Yeti"

Anthony Harvey / Getty Images / Warner Bros. Television

First appearance: "The One With Joey's Dirty Day"

Last appearance: "The One With the Yeti"

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Anthony Harvey / Getty Images / Warner Bros. Television

First appearance: "The One With Joey's Dirty Day"

Last appearance: "The One With the Yeti"

Jon Favreau as Pete Becker

Alberto E. Rodriguez / Getty Images / Warner Bros. Television

First appearance: "The One With the Hypnosis Tape"

Last appearance: "The One With the Ultimate Fighting Champion"

Alberto E. Rodriguez / Getty Images / Warner Bros. Television

First appearance: "The One With the Hypnosis Tape"

Last appearance: "The One With the Ultimate Fighting Champion"

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Alberto E. Rodriguez / Getty Images / Warner Bros. Television

First appearance: "The One With the Hypnosis Tape"

Last appearance: "The One With the Ultimate Fighting Champion"

Aisha Tyler as Charlie Wheeler

Dave Kotinsky / Getty Images / Warner Bros. Television

First appearance: "The One With the Soap Opera Party"

Last appearance: "The One With Ross's Grant"

Dave Kotinsky / Getty Images / Warner Bros. Television

First appearance: "The One With the Soap Opera Party"

Last appearance: "The One With Ross's Grant"

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Dave Kotinsky / Getty Images / Warner Bros. Television

First appearance: "The One With the Soap Opera Party"

Last appearance: "The One With Ross's Grant"

Larry Hankin as Mr. Heckles

Imeh Akpanudosen / Getty Images / Warner Bros. Television

First appearance: "The One With the Blackout"

Last appearance: "The One With the Flashback"

Imeh Akpanudosen / Getty Images / Warner Bros. Television

First appearance: "The One With the Blackout"

Last appearance: "The One With the Flashback"

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Imeh Akpanudosen / Getty Images / Warner Bros. Television

First appearance: "The One With the Blackout"

Last appearance: "The One With the Flashback"

Katie as Marcel

Allure / youtube.com / Warner Bros. Television

First appearance: "The One With the Monkey"

Last appearance: "The One After the Superbowl, Part 2"

Allure / youtube.com / Warner Bros. Television

First appearance: "The One With the Monkey"

Last appearance: "The One After the Superbowl, Part 2"

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Allure / youtube.com / Warner Bros. Television

First appearance: "The One With the Monkey"

Last appearance: "The One After the Superbowl, Part 2"