...Who? The High School Wolfman's Musical Lament!: The mystery-solving gang teams up with famous actor Christian Slater to stop a Wolfman from ruining a do-over prom. [S] S1 Ep26
...Who? I Put A Hex On You!: When Daphne's make-up vlog lands her a job as the main consultant to famous rock band The Hex Girls, the gang are embroiled in a rock mystery. [S] S1 Ep25
...Who? Too Many Dummies!: Scooby and the gang are hired to escort a supposedly possessed ventriloquist dummy to the annual Ventriloquist Talent Competition. [S] S1 Ep21
...Who? Fear of the Fire Beast!: When Scooby and the gang are chasing a fire monster in Sicily, they are surprised to meet up with famous actor Steve Buscemi. [S] S1 Ep20
...Who? Space Station Scooby!: When Neil DeGrasse Tyson is trapped on the International Space Station with a horrible monster, Bill Nye arrives with the gang to save his good friend. [S] S1 Ep19
...Who? The New York Underground!: Shaggy is going up against famous singer-songwriter Halsey at a poetry slam contest in Central Park when a sewer monster attacks! [S] S1 Ep18
...Who? Hollywood Knights!: When Scooby and the gang investigate a haunted mansion in the historic Hollywood Hills, they meet up with famous actor George Takei. [S] S1 Ep17
...Who? One Minute Mysteries!: Scooby and Shaggy's eating buddy Barry Allen - The Flash - is sad about their interrupted food-fests, so he decides to solve mysteries Flash-style! [S] S1 Ep16
...Who? The Sword, The Fox, and the Scooby Doo!: Driving in Japan, the Mystery Inc. gang are stopped by famous actor Mark Hamill, who's in town for a high school reunion. [S] S1 Ep15
...Who? Quit Clowning!: Shaggy and Scooby take the gang to meet their good friend, actor and comedian Kenan Thompson at a special one-man show that he's putting on in Atlanta. [S] S1 Ep14
...Who? The Nightmare Ghost of Psychic U!: The gang come across a remote university where they meet Whoopi Goldberg, who is a student there. [S] S1 Ep13
...Who? The Fastest Fast Food Fiend!: Scooby and Shaggy compete in a fast food eating competition against comedian Jim Gaffigan and the Spectral Speedster. [S] S1 Ep12
...Who? The Cursed Cabinet of Professor Madds Markson!: The gang accepts an invitation to spend one night in the haunted Savannah Hotel in Las Vegas. [S] S1 Ep10
...Who? Ollie Ollie In-Come Free!: Our mystery-solving gang agrees to help Ricky Gervais with a haunted antique Egyptian statue of a cat but must confront the ancient goddess Bast. [S] S1 Ep9
...Who? Peebles' Pet Shop of Terrible Terrors!: Scooby and the Mystery Inc. gang meet Wanda Sykes, who is helping save a bunch of animals up for adoption in a large pet supply store. [S] S1 Ep8
...Who? Revenge of the Swamp Monster!: Scooby-Doo and the gang meet up with basketball legend Chris Paul at a golf tournament fundraiser, but a horrible Swamp Monster attacks. [S] S1 Ep7
...Who? A Mystery Solving Gang Divided!: Scooby-Doo and the gang travel to a battlefield near Gettysburg to investigate the mysterious appearance of ghost zombie Civil War soldiers. [S] S1 Ep6
...Who? Attack of the Weird Al-Osaurus!: Driving through the Rocky Mountains, the Mystery Inc. gang stumbles upon Weird Al Yankovic, who warns them about a horrible allosaurus. [S] S1 Ep5
...Who? The Scooby of a Thousand Faces!: While on holiday in Greece, Mystery Inc. gets caught in a one-on-one battle between a Minotaur and Wonder Woman. [S] S1 Ep4
...Who? Now You Sia, Now You Don't!: When Daphne gets a call from singer-songwriter Sia, the gang finds themselves in a mystery involving an evil demon ghost. [S] S1 Ep2
...Who? What A Night For A Dark Knight!: Scooby and the gang come to Gotham City to visit Daphne's 'Uncle' - Alfred Pennyworth - and stumble into a dangerous mystery. [S] S1 Ep1
...Who? A Haunt of a Thousand Voices!: Mystery-solving adventures. Daphne introduces Mystery Inc. to some familiar-sounding friends of hers on the set of a mystery television show... [S] S2 Ep26
...Who? The TV and Movieland Monsters!: Mystery-solving adventures. Mystery Inc. test Carol Burnett's new VR movieland, but things become more realistic than they expected... [S] S2 Ep25
...Who? Scooby on Ice!: Comedic mystery-solving adventures. Mystery Inc. heads to Austria for the International Ice Games and meet figure skating champion Tara Lipinski. [S] S2 Ep7
...Who? Scooby-Doo, Dog Wonder!: Mystery-solving adventures. When the Blue Falcon is abducted and turned to stone by Medusa at an art museum, Scooby-Doo has to become the Dog Wonder. [S] S2 Ep24
...Who? Dark Diner of Route 66!: Mystery-solving adventures. When Fred, Daphne and Velma are taken by three Mud Men, Shaggy, Scooby and musician Axl Rose to save them. [S] S2 Ep23
...Who? Total Jeopardy!: Mystery-solving adventures. Alex Trebek hosts an episode of the quiz show Jeopardy! featuring Velma, Shaggy, and a robot who is a sore loser! [S] S2 Ep19
...Who? The Lost Mines of Kilimanjaro!: Comedic mystery-solving adventures. Mystery Inc. encounters a giant gorilla on a rampage while bumping into Jessica Biel in a jungle. [S] S2 Ep18
...Who? Cher, Scooby and the Sargasso Sea!: Mystery-solving adventures. Mystery Inc. celebrate Scooby-Doo's birthday with Cher, but the event turns strange... [S] S2 Ep17
...Who? Returning of the Key Ring!: Mystery-solving adventures. Mystery Inc. investigate a hardware store after a dinner with Sean Astin turns into an adventure. [S] S2 Ep16
...Who? The Tao of Scoob!: Comedic mystery-solving adventures. A sculpture monster threatens to sabotage the opening of Lucy Liu's art show, so she enlists Mystery Inc.'s help. [S] S2 Ep15
...Who? Lost Soles of Jungle River!: Mystery-solving adventures. Actor Jason Sudeikis leads the gang on a treasure hunt in the Amazon rainforest. [S] S2 Ep14
...Who? The Last Inmate!: Mystery-solving adventures. Actor Morgan Freeman joins Scooby and the gang to investigate mysterious ghost sightings at an abandoned prison. [S] S2 Ep13
...Who? The Dreaded Remake of Jekyll and Hyde!: Mystery-solving adventures. Can Sandy Duncan and the Mystery Inc. gang survive a savage new Jekyll monster and solve a movie mystery? [S] S2 Ep12
...Who? The 7th Inning Scare!: Mystery-solving adventures. A mysterious invitation to a baseball game allows a chance encounter between Mystery Inc. and rapper Macklemore. [S] S2 Ep11
...Who? The Internet on Haunted House Hill!: Comedic adventures. Arriving at the haunted Thraber Estate, Shaggy and Scooby-Doo meet with friend and YouTube star Liza Koshy. [S] S2 Ep10
...Who? Caveman on the Half Pipe!: Animation. A defrosted caveman scares up the Rocky Mountains as Mystery Inc. meet Olympic gold medallist snowboarder Chloe Kim. [S] S2 Ep8
...Who? Scooby on Ice!: Comedic mystery-solving adventures. Mystery Inc. heads to Austria for the International Ice Games and meet figure skating champion Tara Lipinski. [S] S2 Ep7
...Who? The Feast of Dr Frankenfooder!: Comedic adventures. Shaggy and Scooby welcome a visit to a haunted castle in Germany, but only so they can meet famous chef Alton Brown. [S] S2 Ep5
...Who? A Moveable Mystery!: Comedic mystery-solving adventures. While in Paris during Fashion Week, the gang helps model Gigi Hadid after a gargoyle attacks. [S] S2 Ep4
...Who? Too Many Dummies!: Scooby and the gang are hired to escort a supposedly possessed ventriloquist dummy to the annual Ventriloquist Talent Competition. [S] S1 Ep21
...Who? Fear of the Fire Beast!: When Scooby and the gang are chasing a fire monster in Sicily, they are surprised to meet up with famous actor Steve Buscemi. [S] S1 Ep20
...Who? Space Station Scooby!: When Neil DeGrasse Tyson is trapped on the International Space Station with a horrible monster, Bill Nye arrives with the gang to save his good friend. [S] S1 Ep19
...Who? The New York Underground!: Shaggy is going up against famous singer-songwriter Halsey at a poetry slam contest in Central Park when a sewer monster attacks! [S] S1 Ep18
...Who? Hollywood Knights!: When Scooby and the gang investigate a haunted mansion in the historic Hollywood Hills, they meet up with famous actor George Takei. [S] S1 Ep17
...Who? One Minute Mysteries!: Scooby and Shaggy's eating buddy Barry Allen - The Flash - is sad about their interrupted food-fests, so he decides to solve mysteries Flash-style! [S] S1 Ep16
...Who? The Sword, The Fox, and the Scooby Doo!: Driving in Japan, the Mystery Inc. gang are stopped by famous actor Mark Hamill, who's in town for a high school reunion. [S] S1 Ep15
...Who? Quit Clowning!: Shaggy and Scooby take the gang to meet their good friend, actor and comedian Kenan Thompson at a special one-man show that he's putting on in Atlanta. [S] S1 Ep14
...Who? The Nightmare Ghost of Psychic U!: The gang come across a remote university where they meet Whoopi Goldberg, who is a student there. [S] S1 Ep13