DuckTales

DuckTales (2017 – 2021)

2017 • 3 seasons • Family, Comedy • TV-Y

▲ +2530 #8544

On August 7, 2026

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Episode 21 — The Secret(s) of Castle McDuck!

Season 1 • DuckTales

Released: 2018-08-04 • Family/Comedy/Animation

55%

User score

On a family trip to Scrooge’s ancestral castle, Dewey tries to hide the truth about his mom as his brothers search for family secrets.

Episodes

Episode 1
Woo-oo!
2017-08-12

Episode 2
Daytrip of Doom!
2017-09-23

Episode 3
The Great Dime Chase!
2017-09-23

Episode 4
The Beagle Birthday Massacre!
2017-09-30

Episode 5
Terror of the Terra-Firmians!
2017-10-07

Episode 6
The House of the Lucky Gander!
2017-10-14

Episode 7
The Infernal Internship of Mark Beaks!
2017-10-21

Episode 8
The Living Mummies of Toth-Ra!
2017-10-28

Episode 9
The Impossible Summit of Mt. Neverrest
2017-12-02

Episode 10
The Spear of Selene!
2018-05-04

Episode 11
Beware the B.U.D.D.Y. System!
2018-05-11

Episode 12
The Missing Links of Moorshire!
2018-05-18

Episode 13
McMystery at McDuck McManor!
2018-05-25

Episode 14
JAW$!
2018-06-16

Episode 15
The Golden Lagoon of White Agony Plains!
2018-06-23

Episode 16
Day of the Only Child!
2018-06-30

Episode 17
From the Confidential Casefiles of Agent 22!
2018-07-07

Episode 18
Who is Gizmoduck?!
2018-07-14

Episode 19
The Other Bin of Scrooge McDuck!
2018-07-21

Episode 20
Sky Pirates...In the Sky!
2018-07-28

Episode 21
The Secret(s) of Castle McDuck!
2018-08-04

Episode 22
The Last Crash of the Sunchaser!
2018-08-11

Episode 23
The Shadow War
2018-08-18

Information

Creator	Matt Youngberg
Episode air date	04.08.2018
Episode runtime	25 min
Episode rating	5.50
Genres	Family / Comedy / Animation
TMDB series rating	7.8
IMDb series rating	8.3
Series status	Ended
Age rating	0+
Country	US

Trailer

Additional videos

DuckTales Intro Theme Song | DuckTales | @disneyxd

DuckTales Intro Theme Song | DuckTales | @disneyxd

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First Look

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Cast

David Tennant
Scrooge McDuck (Voice)

Danny Pudi
Huey Duck (Voice)

Ben Schwartz
Dewey Duck (Voice)

Bobby Moynihan
Louie Duck (Voice)

Kate Micucci
Webby Vanderquack (Voice)

Beck Bennett
Launchpad McQuack (Voice)

Toks Olagundoye

Toks Olagundoye
Mrs. Beakley (Voice)

Paget Brewster
Della Duck (voice)

Tony Anselmo
Donald Duck (Voice)

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