Scooby-Doo and Guess Who? (2019)
Scooby-Doo and the Mystery Inc. gang solve more mysteries together, each time with a different living, late or fictional celebrity guest.
Cast: Frank Welker, Grey Griffin, Matthew Lillard, Kate Micucci
Space Station Scooby!
Scooby-Doo and the gang help science rock stars Bill Nye and Neil deGrasse Tyson save a team of astronauts trapped on a space station with a giant rampaging tardigrade on board.
The High School Wolfman's Musical Lament!
While investigating a werewolf attack on Broadway, the gang runs into actor and voice talent Christian Slater, who joins them on this heartbreaking song-filled musical mystery centered around the prom night that changed his life forever.
I Put a Hex on You!
Hex Girl Thorn plays the cursed guitar of Ester Moonkiller during their concert. But when the ghost of Moonkiller appears on stage and curses everyone, Thorn and Luna's personalities transform into ordinary girls. The gang has to prevent the splitting of the band.
A Run Cycle Through Time!
The mystery inc gang meets with prolific actor and presenter Malcolm McDowell.
The Wedding Witch of Wainsly Hall!
As a fiend intervenes on the gang, Jeff Foxworthy helps out mystery inc.
Dance Matron of Mayhem!
Artist and dancer Maddie Ziegler has an appearance, as the Scooby gang solves another mystery.
Too Many Dummies!
Kooky adventures await as ventriloquist comedian Jeff Dunham and his young colleague Darci Lynne Farmer join Scooby-Doo and the Mystery Inc gang to stop an evil ventriloquist dummy from sabotaging the ventriloquist contest they're judging.
Fear of the Fire Beast!
Scooby-Doo and the gang help actor Steve Buscemi who's stalked by a fire beast while on vacation in his family's hometown in Italy. Unable to separate the real Steve from his villain roles, his numerous cousins create additional confusion.
The New York Underground!
Scooby-Doo and the mystery inc gang meet fellow musician icon Halsey.
Hollywood Knights!
Scooby-Doo and the gang meets with voice artist and actor, Mr. George Takei.
One Minute Mysteries!
Barry Allen gets The Flash to help the gang solve mysteries so that he can spend more time eating with Shaggy and Scooby.
The Sword, the Fox and the Scooby-Doo!
A fox monster ruins Mark Hamill's high school reunion in Japan.
The Nightmare Ghost of Psychic U!
When the Mystery Inc. gang gets lost in the Pocono Mountains of Pennsylvania, they stumble into Psychic University. Here they meet Whoopi Goldberg, and a nightmare ghost who attacks the school and seems to want to destroy all the students.