• S1.E0 ∙ Pilot
• S1.E1 ∙ Flood Warning
• S1.E2 ∙ Dinner with Darwin
• S1.E3 ∙ Bad Company
• S1.E4 ∙ Gold Fever
• S1.E5 ∙ Matadi or Bust
• S1.E6 ∙ Temple of Eliza
• S1.E7 ∙ Vacant Lot
• S1.E8 ∙ Only Child
• S1.E9 ∙ Iron Curtain
• S1.E10 ∙ Valley Girls
• S1.E11 ∙ Naimina Enkiyio
• S1.E12 ∙ Blood Sisters
• S1.E13 ∙ Eliza-cology
• S1.E14 ∙ Flight of the Donnie
• S1.E15 ∙ Lost and Foundation
• S1.E16 ∙ Nigel Knows Best
• S1.E17 ∙ The Great Bangaboo
• S1.E18 ∙ Rumble in the Jungle
• S1.E19 ∙ The Dragon and the Professor
• S1.E20 ∙ Born to Be Wild

• S2.E1 ∙ Rebel Without a Trunk
• S2.E2 ∙ Pal Joey
• S2.E3 ∙ Rain Dance
• S2.E4 ∙ Darwin Plays the Palace
• S2.E5 ∙ Stick Your Neck Out
• S2.E6 ∙ No Laughing Matter
• S2.E7 ∙ Chimp Off the Old Block
• S2.E8 ∙ Koality and Kuantity
• S2.E9 ∙ Chew If by Sea
• S2.E10 ∙ Clash of the Teutons
• S2.E11 ∙ You Ain't Seen Nothing Yeti
• S2.E12 ∙ On the Right Track
• S2.E13 ∙ Polar Opposites
• S2.E14 ∙ Two's Company
• S2.E15 ∙ Show Me the Bunny
• S2.E16 ∙ Thornberry Island
• S2.E17 ∙ Dances with Dingoes
• S2.E18 ∙ Reef Grief
• S2.E19 ∙ Tamper Proof Seal
• S2.E20 ∙ You Otter Know
• S2.E21 ∙ Have Yourself a Thornberry Little Christmas
• S2.E22 ∙ Luck Be an Aye-Aye
• S2.E23 ∙ The Kung and I
• S2.E24 ∙ Dear Diary
• S2.E25 ∙ Black and White and Mom All Over
• S2.E26 ∙ A Tiger by the Tail
• S2.E27 ∙ Forget Me Not
• S2.E28 ∙ Song for Eliza
• S2.E29 ∙ Gift of Gab
• S2.E30 ∙ Bogged Down
• S2.E31 ∙ Monkey See, Monkey Don't
• S2.E32 ∙ Where the Gauchos Roam
• S2.E33 ∙ A Shaky Foundation
• S2.E34 ∙ Cheetahs Never Prosper
• S2.E35 ∙ Gobi Yourself
• S2.E36 ∙ Every Little Bit Alps
• S2.E37 ∙ Pack of Thornberrys

• S3.E1 ∙ Dragon Me Along
• S3.E2 ∙ Time Flies
• S3.E3 ∙ Horse Sense
• S3.E4 ∙ Tyler Tucker, I Presume
• S3.E5 ∙ Critical Masai
• S3.E6 ∙ Queen of Denial
• S3.E7 ∙ Island Trade
• S3.E8 ∙ Birthday Quake
• S3.E9 ∙ The Legend of Ha Long Bay
• S3.E10 ∙ Spirited Away
• S3.E11 ∙ Family Tradition
• S3.E12 ∙ Happy Old Year
• S3.E13 ∙ Happy Campers
• S3.E14 ∙ All Work and No Play
• S3.E15 ∙ New Territory
• S3.E16 ∙ Operation Valentine
• S3.E17 ∙ Hello, Dolphin!
• S3.E18 ∙ April Fool's Day
• S3.E19 ∙ Gem of a Mom
• S3.E20 ∙ The Anniversary

• S4.E0 ∙ The Origin of Donnie
• S4.E1 ∙ The Trouble with Darwin
• S4.E2 ∙ The Origin of Donnie: Part 2
• S4.E3 ∙ The Origin of Donnie: Part 3
• S4.E4 ∙ The Origin of Donnie: Part 4
• S4.E6 ∙ Hot Air

• S5.E1 ∙ The Wild Snob-berry
• S5.E2 ∙ Ice Follies
• S5.E3 ∙ Fool's Gold
• S5.E4 ∙ Clash and Learn
• S5.E5 ∙ Sir Nigel: Part 1
• S5.E6 ∙ Sir Nigel: Part 2
• S5.E7 ∙ Look Who's Squawking
• S5.E8 ∙ Eliza Unplugged