The Wild Thornberrys

The Wild Thornberrys premiered in September 1998 on Nickelodeon. The animated adventure series ran for five seasons and 91 half-hour episodes.

About The Show

Meet Nigel, nature show host, his wife, cinematographer Marianne, Debbie, the quintessential teen, Donnie, the family’s wild child, and Eliza, a 12-year-old adventurer who can secretly talk to animals. Thank goodness, ’cause her best pal is a chimpanzee. [via Paramount+]

The Episode List

The episode list and air dates below are for Nickelodeon in the United States. The dates, days, and times listed are for their first appearance on the network. The codes are official episode numbers used by the network.

Code Title Date Day Time
003 Flood Warning Sept-1-1998 Tue 8:00p
009 Dinner With Darwin Sept-3-1998 Thu 8:00p
008 Bad Company Sept-8-1998 Tue 8:00p
012 Gold Fever Sept-10-1998 Thu 8:00p
004 Matadi or Bust Sept-15-1998 Tue 8:00p
005 The Temple of Eliza Sept-17-1998 Thu 8:00p
006 Vacant Lot Sept-22-1998 Tue 8:00p
007 Only Child Oct-1-1998 Thu 8:00p
001 Iron Curtain Oct-6-1998 Tue 8:00p
002 Valley Girls Oct-13-1998 Tue 8:00p
Pilot Pilot Oct-17-1998 Sat ???
015 Blood Sisters Oct-27-1998 Tue 8:00p
011 Eliza-cology Nov-5-1998 Thu 8:00p
013 Flight of the Donnie Nov-17-1998 Tue 8:00p
010 Naimina Enkiyio Dec-1-1998 Tue 8:00p
019 Lost & Foundation Mar-16-1999 Tue 8:00p
014 Nigel Knows Best Mar-18-1999 Thu 8:00p
016 The Great Bangaboo Mar-23-1999 Tue 8:00p
017 Rumble in the Jungle Mar-25-1999 Thu 8:00p
018 The Dragon and the Professor Mar-30-1999 Tue 8:00p
020 Born to Be Wild Apr-1-1999 Thu 8:00p
034 Rebel Without a Trunk Aug-16-1999 Mon 8:00p
035 Pal Joey Aug-17-1999 Tue 8:00p
029 Rain Dance Aug-18-1999 Wed 8:00p
038 Darwin Plays the Palace Aug-19-1999 Thu 8:00p
021 Stick Your Neck Out Aug-23-1999 Mon 8:00p
022 No Laughing Matter Aug-24-1999 Tue 8:00p
023 Chimp Off the Old Block Aug-25-1999 Wed 8:00p
027 Koality & Kuantity Aug-26-1999 Thu 8:00p
028 Chew if by Sea Aug-30-1999 Mon 8:00p
026 Clash of the Teutons Aug-31-1999 Tue 8:00p
030 You Ain’t Seen Nothin’ Yeti Sept-1-1999 Wed 8:00p
031 On the Right Track Sept-2-1999 Thu 8:00p
033 Polar Opposites Sept-7-1999 Tue 8:00p
037 Two’s Company Sept-8-1999 Wed 8:00p
032 Show Me the Bunny Sept-13-1999 Mon 8:00p
024 Reef Grief Sept-14-1999 Tue 8:00p
036 Thornberry Island Sept-15-1999 Wed 8:00p
025 Dances With Dingoes Sept-16-1999 Thu 8:00p
044 Tamper-Proof Seal Oct-19-1999 Tue 8:00p
045 You Otter Know Oct-20-1999 Wed 8:00p
039 Have Yourself a Thornberry Little Christmas Nov-29-1999 Mon 8:00p
046 The Kung & I Feb-16-2000 Wed 8:00p
048 Dear Diary Feb-17-2000 Thu 8:00p
041 Black and White and Mom All Over Feb-21-2000 Mon 8:00p
042 A Tiger by the Tail Feb-22-2000 Tue 8:00p
047 Forget Me Not Feb-24-2000 Thu 8:00p
049 Song for Eliza Feb-25-2000 Fri 8:00p
040 Gift of Gab Feb-26-2000 Sat 8:00p
050 Bogged Down Mar-6-2000 Mon 8:00p
051 Monkey See, Monkey Don’t Mar-6-2000 Mon 8:30p
052 Where the Gauchos Roam Mar-13-2000 Mon 8:00p
053 A Shaky Foundation Mar-13-2000 Mon 8:30p
054 Cheetahs Never Prosper Mar-20-2000 Mon 8:00p
055 Gobi Yourself Mar-20-2000 Mon 8:30p
056 Every Little Bit Alps Mar-27-2000 Mon 8:00p
057 Pack of Thornberrys Mar-27-2000 Mon 8:30p
065 Dragon Me Along Sept-12-2000 Tue 8:00p
058 Time Flies Sept-19-2000 Tue 8:00p
043 Luck Be an Aye-Aye Sept-26-2000 Tue 8:00p
061 Tyler Tucker, I Presume? Oct-2-2000 Mon 6:30p
062 Critical Masai Oct-3-2000 Tue 6:30p
066 Horse Sense Oct-3-2000 Tue 8:00p
070 Queen of Denial Oct-4-2000 Wed 6:30p
072 Island Trade Oct-5-2000 Thu 6:30p
064 Birthday Quake Oct-6-2000 Fri 6:30p
067 The Legend of Ha Long Bay Oct-10-2000 Tue 8:00p
060 Spirited Away Oct-28-2000 Sat 8:30p
079 A Family Tradition Nov-22-2000 Wed 6:30p
071 Happy Campers Nov-27-2000 Mon 6:30p
075 New Territory Dec-4-2000 Mon 6:30p
078 The Anniversary Dec-11-2000 Mon 6:30p
059 Happy Old Year Dec-27-2000 Wed 8:30p
069 All Work and No Play Jan-12-2001 Fri 9:00p
073 Operation: Valentine Feb-14-2001 Wed 8:00p
076 Hello, Dolphin! Feb-19-2001 Mon 8:00p
063 April Fool’s Day Apr-1-2001 Sun 10:30a
068 Gem of a Mom May-10-2001 Thu 8:00p
999 (081-084) The Origin of Donnie Aug-18-2001 Sat 8:00p
077 The Trouble With Darwin Oct-31-2001 Wed 6:30p
074 Hot Air Jun-1-2002 Sat 7:30a
087 The Wild Snob-Berry Feb-3-2003 Mon 8:30p
088 Ice Follies Feb-4-2003 Tue 8:30p
089 Fool’s Gold Feb-5-2003 Wed 8:30p
090 Clash and Learn Feb-6-2003 Thu 8:30p
998 (085/086) Sir Nigel Mar-30-2003 Sun 8:00p
080 Look Who’s Squawking Apr-4-2003 Fri 6:30p
091 Eliza Unplugged Jun-11-2004 Fri 6:30p
Movie The Wild Thornberrys Movie (2002) Jul-2-2005 Sat 8:00p
Movie Rugrats Go Wild (2003) Nov-22-2007 Thu 10:37p