The New York Underground! 1 Season 18 Episode

Episode #1

Revenge of the Swamp Monster!

Episode #2

A Mystery Solving Gang Divided!

Episode #3

Peebles' Pet Shop of Terrible Terrors!

Episode #4

Elementary, My Dear Shaggy!

Episode #5

Ollie Ollie In-come Free!

Episode #6

The Scooby of a Thousand Faces

Episode #7

The Cursed Cabinet of Professor Madds Markson!

Episode #8

When Urkel-Bots Go Bad!

Episode #9

The Fastest Fast Food Fiend!

Episode #10

Attack of the Weird Al-osaurus!

Episode #11

Now You Sia, Now You Don't!

Episode #12

Quit Clowning!

Episode #13

What a Night for a Dark Knight!

Episode #14

The Nightmare Ghost of Psychic U!

Episode #15

The Sword, the Fox, and the Scooby-Doo!

Episode #16

One Minute Mysteries!

Episode #17

Hollywood Knights!

Episode #18

The New York Underground!

Episode #19

Fear of the Fire Beast!

Episode #20

Too Many Dummies!

Episode #21

Dance Matron of Mayhem!

Episode #22

The Wedding Witch of Wainsly Hall!

Episode #23

A Run Cycle Through Time!

Episode #24

I Put a Hex on You!

Episode #25

The High School Wolfman's Musical Lament!

Episode #26

Space Station Scooby!