DuckTales Season 1 Episode 21
The Secret(s) of Castle McDuck!
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.
1 - 23The Shadow WarAug. 18, 2018- 1 - 22The Last Crash of the Sunchaser!Aug. 11, 2018
- 1 - 21The Secret(s) of Castle McDuck!Aug. 04, 2018
- 1 - 20Sky Pirates...In the Sky!Jul. 28, 2018
- 1 - 19The Other Bin of Scrooge McDuck!Jul. 21, 2018
- 1 - 18Who is Gizmoduck?!Jul. 14, 2018
- 1 - 17From the Confidential Casefiles of Agent 22!Jul. 07, 2018
- 1 - 16Day of the Only Child!Jun. 30, 2018
- 1 - 15The Golden Lagoon of White Agony Plains!Jun. 23, 2018
- 1 - 14JAW$!Jun. 16, 2018
- 1 - 13McMystery at McDuck McManor!May. 25, 2018
- 1 - 12The Missing Links of Moorshire!May. 18, 2018
- 1 - 11Beware the B.U.D.D.Y. System!May. 11, 2018
- 1 - 10The Spear of Selene!May. 04, 2018
- 1 - 9The Impossible Summit of Mt. NeverrestDec. 02, 2017
- 1 - 8The Living Mummies of Toth-Ra!Oct. 28, 2017
- 1 - 7The Infernal Internship of Mark Beaks!Oct. 21, 2017
- 1 - 6The House of the Lucky Gander!Oct. 14, 2017
- 1 - 5Terror of the Terra-Firmians!Oct. 07, 2017
- 1 - 4The Beagle Birthday Massacre!Sep. 30, 2017
- 1 - 3The Great Dime Chase!Sep. 23, 2017
- 1 - 2Daytrip of Doom!Sep. 23, 2017
- 1 - 1Woo-oo!Aug. 12, 2017
