Season One of Scooby-Doo and Guess Who? premiered on June 27, 2019.
Episodes
Note: Fictional guest stars are in italics.
| # |
#
|
Title
|
Guest Star
|
|
Airdate/Released
|
|
|
|
| 1 |
1
|
Revenge of the Swamp Monster!
|
Chris Paul
|
|
June 27, 2019
|
|
|
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| 2 |
2
|
A Mystery Solving Gang Divided
The title card bills Abraham Lincoln as the guest star, but he is quickly unmasked to be Jonathan "The Funky Phantom" Muddlemore.
|
The Funky Phantom
|
|
July 4, 2019
|
|
|
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| 3 |
3
|
Peebles' Pet Shop of Terrible Terrors!
|
Wanda Sykes
|
|
July 11, 2019
|
|
|
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| 4 |
4
|
Elementary, My Dear Shaggy!
|
Sherlock Holmes
|
|
July 18, 2019
|
|
|
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| 5 |
5
|
Ollie Ollie In-Come Free!
|
Ricky Gervais
|
|
July 25, 2019
|
|
|
|
| 6 |
6
|
The Scooby of a Thousand Faces!
|
Wonder Woman
|
|
August 1, 2019
|
|
|
|
| 7 |
7
|
The Cursed Cabinet of Professor Madds Markson!
|
Penn & Teller
|
|
August 8, 2019
|
|
|
|
| 8 |
8
|
When Urkel-Bots Go Bad!
|
Jaleel White
|
|
August 15, 2019
|
|
|
|
| 9 |
9
|
The Fastest Fast Food Fiend!
|
Jim Gaffigan
|
|
August 22, 2019
|
|
|
|
| 10 |
10
|
Attack of the Weird Al-losaurus!
|
Weird Al Yankovic
|
|
August 29, 2019
|
|
|
|
| 11 |
11
|
Now You Sia, Now You Don't
|
Sia
|
|
September 5, 2019
|
|
|
|
| 12 |
12
|
Quit Clowning!
|
Kenan Thompson
|
|
September 12, 2019
|
|
|
|
| 13 |
13
|
What a Night for a Dark Knight!
|
Batman
|
|
September 19, 2019
|
|
|
|
| 14 |
14
|
The Nightmare Ghost of Psychic U!
|
Whoopi Goldberg
|
|
July 2, 2020
|
|
|
|
| 15 |
15
|
The Sword, the Fox and the Scooby-Doo!
|
Mark Hamill
|
|
July 2, 2020
|
|
|
|
| 16 |
16
|
One Minute Mysteries!
|
The Flash
|
|
July 2, 2020
|
|
|
|
| 17 |
17
|
Hollywood Knights!!
|
George Takei
|
|
July 2, 2020
|
|
|
|
| 18 |
18
|
The New York Underground!
|
Halsey
|
|
July 2, 2020
|
|
|
|
| 19 |
19
|
Fear of the Fire Beast
|
Steve Buscemi
|
|
July 2, 2020
|
|
|
|
| 20 |
20
|
Too Many Dummies!
|
Jeff Dunham and Darci Lynne Farmer
|
|
July 2, 2020
|
|
|
|
| 21 |
21
|
Dance Matron of Mayhem!
|
Maddie Ziegler
|
|
July 2, 2020
|
|
|
|
| 22 |
22
|
The Wedding Witch of Wainsly Hall!
|
Jeff Foxworthy
|
|
July 2, 2020
|
|
|
|
| 23 |
23
|
A Run Cycle Through Time!
|
Malcolm McDowall
|
|
July 2, 2020
|
|
|
|
| 24 |
24
|
I Put a Hex on You!
|
The Hex Girls
|
|
July 2, 2020
|
|
|
|
| 25 |
25
|
The High School Wolfman's Musical Lament!
|
Christian Slater
|
|
July 2, 2020
|
|
|
|
| 26 |
26
|
Space Station Scooby
|
Bill Nye and Neil deGrasse Tyson
|
|
July 2, 2020
|
|
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