DuckTales - Season 1 Episode 5

Seasons & Episodes

Episode 1

DuckTales – S01E01 – Woo-oo!

Episode 2

DuckTales – S01E02 – Daytrip of Doom!

Episode 3

DuckTales – S01E03 – The Great Dime Chase!

Episode 4

DuckTales – S01E04 – The Beagle Birthday Massacre!

Episode 5 Current

DuckTales – S01E05 – Terror of the Terra-Firmians!

Episode 6

DuckTales – S01E06 – The House of the Lucky Gander!

Episode 7

DuckTales – S01E07 – The Infernal Internship of Mark Beaks!

Episode 8

DuckTales – S01E08 – The Living Mummies of Toth-Ra!

Episode 9

DuckTales – S01E09 – The Impossible Summit of Mt. Neverrest!

Episode 10

DuckTales – S01E10 – The Spear of Selene!

Episode 11

DuckTales – S01E11 – Beware the B.U.D.D.Y. System!

Episode 12

DuckTales – S01E12 – The Missing Links of Moorshire!

Episode 13

DuckTales – S01E13 – McMystery at McDuck McManor!

Episode 14

DuckTales – S01E14 – Jaw$!

Episode 15

DuckTales – S01E15 – The Golden Lagoon of White Agony Plains!

Episode 16

DuckTales – S01E16 – Day of the Only Child!

Episode 17

DuckTales – S01E17 – From the Confidential Casefiles of Agent 22!

Episode 18

DuckTales – S01E18 – Who is Gizmoduck?!

Episode 19

DuckTales – S01E19 – The Other Bin of Scrooge McDuck!

Episode 20

DuckTales – S01E20 – Sky Pirates…in the Sky!

Episode 21

DuckTales – S01E21 – The Secret(s) of Castle McDuck!

Episode 22

DuckTales – S01E22 – The Last Crash of the Sunchaser!

Episode 23

DuckTales – S01E23 – The Shadow War!

Episode 24

DuckTales – S01E24 – Down and Out in Duckburg

Episode 25

DuckTales – S01E25 – Dr. Jekyll & Mr. McDuck

Episode 26

DuckTales – S01E26 – Time Teasers

Episode 27

DuckTales – S01E27 – Catch as Cash Can: Part 1 – A Drain on the Economy

Episode 28

DuckTales – S01E28 – Catch as Cash Can: Part 2 – A Whale of a Bad Time

Episode 29

DuckTales – S01E29 – Catch as Cash Can: Part 3 – Aqua Ducks

Episode 30

DuckTales – S01E30 – Catch as Cash Can: Part 4 – Working for Scales

Episode 31

DuckTales – S01E31 – Merit-Time Adventure

Episode 32

DuckTales – S01E32 – Ducky Horror Picture Show

Episode 33

DuckTales – S01E33 – The Golden Fleecing

Episode 34

DuckTales – S01E34 – Horse Scents

Episode 35

DuckTales – S01E35 – Duckworth’s Revolt

Episode 36

DuckTales – S01E36 – Ducks of the West

Episode 37

DuckTales – S01E37 – Pearl of Wisdom

Episode 38

DuckTales – S01E38 – Once Upon a Dime

Episode 39

DuckTales – S01E39 – Dinosaur Ducks

Episode 40

DuckTales – S01E40 – Sphinx for the Memories

Episode 41

DuckTales – S01E41 – Double-O-Duck

Episode 42

DuckTales – S01E42 – Micro Ducks from Outer Space

Episode 43

DuckTales – S01E43 – Robot Robbers

Episode 44

DuckTales – S01E44 – Send in the Clones

Episode 45

DuckTales – S01E45 – Lost Crown of Genghis Khan

Episode 46

DuckTales – S01E46 – The Right Duck

Episode 47

DuckTales – S01E47 – Back Out in the Outback

Episode 48

DuckTales – S01E48 – Sir Gyro de Gearloose

Episode 49

DuckTales – S01E49 – Raiders of the Lost Harp

Episode 51

DuckTales – S01E51 – All Ducks on Deck

Episode 52

DuckTales – S01E52 – The Curse of Castle McDuck

Episode 53

DuckTales – S01E53 – Superdoo!

Episode 54

DuckTales – S01E54 – Earth Quack

Episode 55

DuckTales – S01E55 – Magica’s Magic Mirror/Take Me Out of the Ballgame

Episode 56

DuckTales – S01E56 – Scrooge’s Pet

Episode 57

DuckTales – S01E57 – The Money Vanishes

Episode 58

DuckTales – S01E58 – Back to the Klondike

Episode 59

DuckTales – S01E59 – Master of the Djinni

Episode 60

DuckTales – S01E60 – Launchpad’s Civil War

Episode 61

DuckTales – S01E61 – Hero for Hire

Episode 62

DuckTales – S01E62 – Maid of the Myth

Episode 63

DuckTales – S01E63 – Hotel Strangeduck

Episode 64

DuckTales – S01E64 – Duckman of Aquatraz

Episode 65

DuckTales – S01E65 – The Uncrashable Hindentanic

Episode 66

DuckTales – S01E66 – ‘Till Nephews Do Us Part

Episode 67

DuckTales – S01E67 – Time Is Money: Part 1 – Marking Time

Episode 68

DuckTales – S01E68 – Time Is Money: Part 2 – The Duck Who Would Be King

Episode 69

DuckTales – S01E69 – Time Is Money: Part 3 – Bubba Trubba

Episode 70

DuckTales – S01E70 – Time Is Money: Part 4 – Ducks on the Lam

Episode 71

DuckTales – S01E71 – Time Is Money: Part 5 – Ali Bubba’s Cave

Episode 72

DuckTales – S01E72 – Super DuckTales: Part 1 – Liquid Assets

Episode 73

DuckTales – S01E73 – Super DuckTales: Part 2 – Frozen Assets

Episode 74

DuckTales – S01E74 – Super DuckTales: Part 3 – Full Metal Duck

Episode 75

DuckTales – S01E75 – Super DuckTales: Part 4 – The Billionaire Beagle Boys Club

Episode 76

DuckTales – S01E76 – Super DuckTales: Part 5 – Money to Burn

Episode 77

DuckTales – S01E77 – The Land of Trala La

Episode 78

DuckTales – S01E78 – Allowance Day

Episode 79

DuckTales – S01E79 – Bubbeo & Juliet

Episode 80

DuckTales – S01E80 – The Good Muddahs

Episode 81

DuckTales – S01E81 – My Mother the Psychic

Episode 82

DuckTales – S01E82 – Metal Attraction

Episode 83

DuckTales – S01E83 – Dough Ray Me

Episode 84

DuckTales – S01E84 – Bubba’s Big Brainstorm

Episode 85

DuckTales – S01E85 – The Big Flub

Episode 86

DuckTales – S01E86 – A Case of Mistaken Secret Identity

Episode 87

DuckTales – S01E87 – Blue Collar Scrooge

Episode 88

DuckTales – S01E88 – Beaglemania

Episode 89

DuckTales – S01E89 – Yuppy Ducks

Episode 90

DuckTales – S01E90 – The Bride Wore Stripes

Episode 91

DuckTales – S01E91 – The Unbreakable Bin

Episode 92

DuckTales – S01E92 – Attack of the Fifty-Foot Webby

Episode 93

DuckTales – S01E93 – The Masked Mallard

Episode 94

DuckTales – S01E94 – A DuckTales Valentine (Amour or Less)

Episode 95

DuckTales – S01E95 – Ducky Mountain High

Episode 96

DuckTales – S01E96 – Attack of the Metal Mites

Episode 97

DuckTales – S01E97 – The Duck Who Knew Too Much

Episode 98

DuckTales – S01E98 – New Gizmo-Kids on the Block

Episode 99

DuckTales – S01E99 – Scrooge’s Last Adventure

Episode 100

DuckTales – S01E100 – The Golden Goose: Part 1

DuckTales

Episode Overview

After watching a scary movie about evil doubles, the kids decide to explore an eerie abandoned subway tunnel in search of the mythical underground-dwelling Terra-Firmians. Also, Launchpad becomes paranoid that Louie is an evil double.

Episode Details

Airdate: 2017-10-07

Episode Title: Terror of the Terra-Firmians!

Runtime: 22

Genre: Action, Adventure, Animation, Comedy, Family, Fantasy, Mystery, Sci-Fi

Episode Rating: 7.7 (943 votes)

Rotten Tomatoes: 92

Metacritic: 7.4

Episode Runtime: 21 min

Rated: TV-Y

First Air Date: 2017-08-12

Seasons: 3

Status: Ended

Creators: Matthew Humphreys, Tanner Johnson, Francisco Angones

Awards: Top Rated TV #565

View All Episodes of DuckTales

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