S01E10: The One with the Monkey
The gang makes--then breaks--a pact to celebrate New Year's Eve without dates. Ross compensates for his loneliness by getting a roommate, a monkey named Marcel.
Previous Episode 
Season 1
Pilot
S1E1 / 22 Sep 1994
The One with the Sonogram at the End
S1E2 / 29 Sep 1994
The One with the Thumb
S1E3 / 06 Oct 1994
The One with George Stephanopoulos
S1E4 / 13 Oct 1994
The One with the East German Laundry Detergent
S1E5 / 20 Oct 1994
The One with the Butt
S1E6 / 27 Oct 1994
The One with the Blackout
S1E7 / 03 Nov 1994
The One Where Nana Dies Twice
S1E8 / 10 Nov 1994
The One Where Underdog Gets Away
S1E9 / 17 Nov 1994
The One with the Monkey
S1E10 / 15 Dec 1994
The One with Mrs. Bing
S1E11 / 05 Jan 1995
The One with the Dozen Lasagnas
S1E12 / 12 Jan 1995
The One with the Boobies
S1E13 / 19 Jan 1995
The One with the Candy Hearts
S1E14 / 09 Feb 1995
The One with the Stoned Guy
S1E15 / 16 Feb 1995
The One with Two Parts (1)
S1E16 / 23 Feb 1995
The One with Two Parts (2)
S1E17 / 23 Feb 1995
The One with All the Poker
S1E18 / 02 Mar 1995
The One Where the Monkey Gets Away
S1E19 / 09 Mar 1995
The One with the Evil Orthodontist
S1E20 / 06 Apr 1995
The One with the Fake Monica
S1E21 / 27 Apr 1995
The One with the Ick Factor
S1E22 / 04 May 1995
The One with the Birth
S1E23 / 11 May 1995
The One Where Rachel Finds Out
S1E24 / 18 May 1995
Season 2
The One with Ross's New Girlfriend
S2E1 / 21 Sep 1995
The One with the Breast Milk
S2E2 / 28 Sep 1995
The One Where Heckles Dies
S2E3 / 05 Oct 1995
The One with Phoebe's Husband
S2E4 / 12 Oct 1995
The One with Five Steaks and an Eggplant
S2E5 / 19 Oct 1995
The One with the Baby on the Bus
S2E6 / 02 Nov 1995
The One Where Ross Finds Out
S2E7 / 09 Nov 1995
The One with the List
S2E8 / 16 Nov 1995
The One with Phoebe's Dad
S2E9 / 14 Dec 1995
The One with Russ
S2E10 / 04 Jan 1996
The One with the Lesbian Wedding
S2E11 / 18 Jan 1996
The One After the Super Bowl (1)
S2E12 / 28 Jan 1996
The One After the Super Bowl (2)
S2E13 / 28 Jan 1996
The One with the Prom Video
S2E14 / 01 Feb 1996
The One Where Ross and Rachel... You Know
S2E15 / 08 Feb 1996
The One Where Joey Moves Out
S2E16 / 15 Feb 1996
The One Where Eddie Moves In
S2E17 / 22 Feb 1996
The One Where Dr. Ramoray Dies
S2E18 / 21 Mar 1996
The One Where Eddie Won't Go
S2E19 / 28 Mar 1996
The One Where Old Yeller Dies
S2E20 / 04 Apr 1996
The One with the Bullies
S2E21 / 25 Apr 1996
The One with the Two Parties
S2E22 / 02 May 1996
The One with the Chicken Pox
S2E23 / 09 May 1996
The One with Barry and Mindy's Wedding
S2E24 / 16 May 1996
Season 3
The One with the Princess Leia Fantasy
S3E1 / 16 Sep 1996
The One Where No One's Ready
S3E2 / 26 Sep 1996
The One with the Jam
S3E3 / 03 Oct 1996
The One with the Metaphorical Tunnel
S3E4 / 10 Oct 1996
The One with Frank, Jr.
S3E5 / 17 Oct 1996
The One with the Flashback
S3E6 / 31 Oct 1996
The One with the Race Car Bed
S3E7 / 07 Nov 1996
The One with the Giant Poking Device
S3E8 / 14 Nov 1996
The One with the Football
S3E9 / 21 Nov 1996
The One Where Rachel Quits
S3E10 / 12 Dec 1996
The One Where Chandler Can't Remember Which Sister
S3E11 / 09 Jan 1997
The One with All the Jealousy
S3E12 / 16 Jan 1997
The One Where Monica and Richard Are Just Friends
S3E13 / 30 Jan 1997
The One with Phoebe's Ex-Partner
S3E14 / 06 Feb 1997
The One Where Ross and Rachel Take a Break
S3E15 / 13 Feb 1997
The One with the Morning After
S3E16 / 20 Feb 1997
The One Without the Ski Trip
S3E17 / 06 Mar 1997
The One with the Hypnosis Tape
S3E18 / 13 Mar 1997
The One with the Tiny T-Shirt
S3E19 / 27 Mar 1997
The One with the Dollhouse
S3E20 / 10 Apr 1997
The One with the Chick and the Duck
S3E21 / 17 Apr 1997
The One with the Screamer
S3E22 / 24 Apr 1997
The One with Ross's Thing
S3E23 / 01 May 1997
The One with the Ultimate Fighting Champion
S3E24 / 08 May 1997
The One at the Beach
S3E25 / 15 May 1997
Season 4
The One with the Jellyfish
S4E1 / 25 Sep 1997
The One with the Cat
S4E2 / 02 Oct 1997
The One with the 'Cuffs
S4E3 / 09 Oct 1997
The One with the Ballroom Dancing
S4E4 / 16 Oct 1997
The One with Joey's New Girlfriend
S4E5 / 30 Oct 1997
The One with the Dirty Girl
S4E6 / 06 Nov 1997
The One Where Chandler Crosses the Line
S4E7 / 13 Nov 1997
The One with Chandler in a Box
S4E8 / 20 Nov 1997
The One Where They're Going to Party!
S4E9 / 11 Dec 1997
The One with the Girl from Poughkeepsie
S4E10 / 18 Dec 1997
The One with Phoebe's Uterus
S4E11 / 08 Jan 1998
The One with the Embryos
S4E12 / 15 Jan 1998
The One with Rachel's Crush
S4E13 / 29 Jan 1998
The One with Joey's Dirty Day
S4E14 / 05 Feb 1998
The One with All the Rugby
S4E15 / 26 Feb 1998
The One with the Fake Party
S4E16 / 19 Mar 1998
The One with the Free Porn
S4E17 / 26 Mar 1998
The One with Rachel's New Dress
S4E18 / 02 Apr 1998
The One with All the Haste
S4E19 / 09 Apr 1998
The One with All the Wedding Dresses
S4E20 / 16 Apr 1998
The One with the Invitation
S4E21 / 23 Apr 1998
The One with the Worst Best Man Ever
S4E22 / 30 Apr 1998
The One with Ross's Wedding
S4E23 / 07 May 1998
Season 5
The One After Ross Says Rachel
S5E1 / 24 Sep 1998
The One with All the Kissing
S5E2 / 01 Oct 1998
The One Hundredth
S5E3 / 08 Oct 1998
The One Where Phoebe Hates PBS
S5E4 / 15 Oct 1998
The One with the Kips
S5E5 / 29 Oct 1998
The One with the Yeti
S5E6 / 05 Nov 1998
The One Where Ross Moves In
S5E7 / 12 Nov 1998
The One with All the Thanksgivings
S5E8 / 19 Nov 1998
The One with Ross's Sandwich
S5E9 / 10 Dec 1998
The One with the Inappropriate Sister
S5E10 / 17 Dec 1998
The One with All the Resolutions
S5E11 / 07 Jan 1999
The One with Chandler's Work Laugh
S5E12 / 21 Jan 1999
The One with Joey's Bag
S5E13 / 04 Feb 1999
The One Where Everybody Finds Out
S5E14 / 11 Feb 1999
The One with the Girl Who Hits Joey
S5E15 / 18 Feb 1999
The One with the Cop
S5E16 / 25 Feb 1999
The One with Rachel's Inadvertent Kiss
S5E17 / 18 Mar 1999
The One Where Rachel Smokes
S5E18 / 08 Apr 1999
The One Where Ross Can't Flirt
S5E19 / 22 Apr 1999
The One with the Ride Along
S5E20 / 29 Apr 1999
The One with the Ball
S5E21 / 06 May 1999
The One with Joey's Big Break
S5E22 / 13 May 1999
The One in Vegas
S5E23 / 20 May 1999
Season 6
The One After Vegas
S6E1 / 23 Sep 1999
The One Where Ross Hugs Rachel
S6E2 / 30 Sep 1999
The One with Ross's Denial
S6E3 / 07 Oct 1999
The One Where Joey Loses His Insurance
S6E4 / 14 Oct 1999
The One with Joey's Porsche
S6E5 / 21 Oct 1999
The One on the Last Night
S6E6 / 04 Nov 1999
The One Where Phoebe Runs
S6E7 / 11 Nov 1999
The One with Ross's Teeth
S6E8 / 18 Nov 1999
The One Where Ross Got High
S6E9 / 25 Nov 1999
The One with the Routine
S6E10 / 16 Dec 1999
The One with the Apothecary Table
S6E11 / 06 Jan 2000
The One with the Joke
S6E12 / 13 Jan 2000
The One with Rachel's Sister (1)
S6E13 / 03 Feb 2000
The One Where Chandler Can't Cry (2)
S6E14 / 10 Feb 2000
The One That Could Have Been
S6E15 / 17 Feb 2000
The One with Unagi
S6E16 / 24 Feb 2000
The One Where Ross Dates a Student
S6E17 / 09 Mar 2000
The One with Joey's Fridge
S6E18 / 23 Mar 2000
The One with Mac and C.H.E.E.S.E.
S6E19 / 13 Apr 2000
The One Where Ross Meets Elizabeth's Dad
S6E20 / 27 Apr 2000
The One Where Paul's the Man
S6E21 / 04 May 2000
The One with the Ring
S6E22 / 11 May 2000
The One with the Proposal
S6E23 / 18 May 2000
Season 7
The One with Monica's Thunder
S7E1 / 12 Oct 2000
The One with Rachel's Book
S7E2 / 12 Oct 2000
The One with Phoebe's Cookies
S7E3 / 19 Oct 2000
The One with Rachel's Assistant
S7E4 / 26 Oct 2000
The One with the Engagement Picture
S7E5 / 02 Nov 2000
The One with the Nap Partners
S7E6 / 09 Nov 2000
The One with Ross's Library Book
S7E7 / 16 Nov 2000
The One Where Chandler Doesn't Like Dogs
S7E8 / 23 Nov 2000
The One with All the Candy
S7E9 / 07 Dec 2000
The One with the Holiday Armadillo
S7E10 / 14 Dec 2000
The One with All the Cheesecakes
S7E11 / 04 Jan 2001
The One Where They're Up All Night
S7E12 / 11 Jan 2001
The One Where Rosita Dies
S7E13 / 01 Feb 2001
The One Where They All Turn Thirty
S7E14 / 08 Feb 2001
The One with Joey's New Brain
S7E15 / 15 Feb 2001
The One with the Truth About London
S7E16 / 22 Feb 2001
The One with the Cheap Wedding Dress
S7E17 / 15 Mar 2001
The One with Joey's Award
S7E18 / 29 Mar 2001
The One with Ross and Monica's Cousin
S7E19 / 19 Apr 2001
The One with Rachel's Big Kiss
S7E20 / 26 Apr 2001
The One with the Vows
S7E21 / 03 May 2001
The One with Chandler's Dad
S7E22 / 10 May 2001
The One with Chandler and Monica's Wedding
S7E23 / 17 May 2001
Season 8
The One After "I Do"
S8E1 / 27 Sep 2001
The One with the Red Sweater
S8E2 / 04 Oct 2001
The One Where Rachel Tells...
S8E3 / 11 Oct 2001
The One with the Videotape
S8E4 / 18 Oct 2001
The One with Rachel's Date
S8E5 / 25 Oct 2001
The One with the Halloween Party
S8E6 / 01 Nov 2001
The One with the Stain
S8E7 / 08 Nov 2001
The One with the Stripper
S8E8 / 15 Nov 2001
The One with the Rumor
S8E9 / 22 Nov 2001
The One with Monica's Boots
S8E10 / 06 Dec 2001
The One with Ross's Step Forward
S8E11 / 13 Dec 2001
The One Where Joey Dates Rachel
S8E12 / 10 Jan 2002
The One Where Chandler Takes a Bath
S8E13 / 17 Jan 2002
The One with the Secret Closet
S8E14 / 31 Jan 2002
The One with the Birthing Video
S8E15 / 07 Feb 2002
The One Where Joey Tells Rachel
S8E16 / 28 Feb 2002
The One with the Tea Leaves
S8E17 / 07 Mar 2002
The One in Massapequa
S8E18 / 28 Mar 2002
The One with Joey's Interview
S8E19 / 04 Apr 2002
The One with the Baby Shower
S8E20 / 25 Apr 2002
The One with the Cooking Class
S8E21 / 02 May 2002
The One Where Rachel Is Late
S8E22 / 09 May 2002
The One Where Rachel Has a Baby
S8E23 / 16 May 2002
Season 9
The One Where No One Proposes
S9E1 / 26 Sep 2002
The One Where Emma Cries
S9E2 / 03 Oct 2002
The One with the Pediatrician
S9E3 / 10 Oct 2002
The One with the Sharks
S9E4 / 17 Oct 2002
The One with Phoebe's Birthday Dinner
S9E5 / 31 Oct 2002
The One with the Male Nanny
S9E6 / 07 Nov 2002
The One with Ross's Inappropriate Song
S9E7 / 14 Nov 2002
The One with Rachel's Other Sister
S9E8 / 21 Nov 2002
The One with Rachel's Phone Number
S9E9 / 05 Dec 2002
The One with Christmas in Tulsa
S9E10 / 12 Dec 2002
The One Where Rachel Goes Back to Work
S9E11 / 09 Jan 2003
The One with Phoebe's Rats
S9E12 / 16 Jan 2003
The One Where Monica Sings
S9E13 / 30 Jan 2003
The One with the Blind Dates
S9E14 / 06 Feb 2003
The One with the Mugging
S9E15 / 13 Feb 2003
The One with the Boob Job
S9E16 / 20 Feb 2003
The One with the Memorial Service
S9E17 / 13 Mar 2003
The One with the Lottery
S9E18 / 03 Apr 2003
The One with Rachel's Dream
S9E19 / 17 Apr 2003
The One with the Soap Opera Party
S9E20 / 24 Apr 2003
The One with the Fertility Test
S9E21 / 01 May 2003
The One with the Donor
S9E22 / 08 May 2003
The One in Barbados
S9E23 / 15 May 2003
Season 10
The One After Joey and Rachel Kiss
S10E1 / 25 Sep 2003
The One Where Ross Is Fine
S10E2 / 02 Oct 2003
The One with Ross's Tan
S10E3 / 09 Oct 2003
The One with the Cake
S10E4 / 23 Oct 2003
The One Where Rachel's Sister Babysits
S10E5 / 30 Oct 2003
The One with Ross's Grant
S10E6 / 06 Nov 2003
The One with the Home Study
S10E7 / 13 Nov 2003
The One with the Late Thanksgiving
S10E8 / 20 Nov 2003
The One with the Birth Mother
S10E9 / 08 Jan 2004
The One Where Chandler Gets Caught
S10E10 / 15 Jan 2004
The One Where the Stripper Cries
S10E11 / 05 Feb 2004
The One with Phoebe's Wedding
S10E12 / 12 Feb 2004
The One Where Joey Speaks French
S10E13 / 19 Feb 2004
The One with Princess Consuela
S10E14 / 26 Feb 2004
The One Where Estelle Dies
S10E15 / 22 Apr 2004
The One with Rachel's Going Away Party
S10E16 / 29 Apr 2004
The Last One
S10E17 / 06 May 2004
Jennifer Aniston
Rachel Green
Courteney Cox
Monica Geller
Lisa Kudrow
Phoebe Buffay
Matt LeBlanc
Joey Tribbiani
Matthew Perry
Chandler Bing
