DuckTales (2017)
S01E21 The Secret(s) of Castle McDuck!
While visiting Scrooge's historic castle, Dewey grapples with keeping his mother's secret hidden as his siblings embark on a quest to uncover hidden family mysteries. As they explore the castle's storied halls, tensions rise between Dewey's desire to protect his family's reputation and his brothers' relentless curiosity. The adventure takes unexpected turns, revealing not just the castle's secrets, but also the bonds of brotherhood tested by the weight of truth.
Season 1 Episodes
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2
3
4
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7
8
9
10
11
12
13
14
15
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18
19
20
21
22
23
Woo-oo!
Daytrip of Doom!
The Great Dime Chase!
The Beagle Birthday Massacre!
Terror of the Terra-Firmians!
The House of the Lucky Gander!
The Infernal Internship of Mark Beaks!
The Living Mummies of Toth-Ra!
The Impossible Summit of Mt. Neverrest
The Spear of Selene!
Beware the B.U.D.D.Y. System!
The Missing Links of Moorshire!
McMystery at McDuck McManor!
JAW$!
The Golden Lagoon of White Agony Plains!
Day of the Only Child!
From the Confidential Casefiles of Agent 22!
Who is Gizmoduck?!
The Other Bin of Scrooge McDuck!
Sky Pirates...In the Sky!
The Secret(s) of Castle McDuck!
The Last Crash of the Sunchaser!
The Shadow War