S1.E1 ∙ The Scarab Lives! Fri, Sep 21, 1979 The gang's favorite comic book superhero, the Scarab, comes to life as a super villain. 7.1 /10
S1.E2 ∙ The Night Ghoul of Wonderworld Fri, Sep 28, 1979 Velma becomes Dr. Watson for a day when she assists a robotic Sherlock Holmes in a futuristic amusement park. 7.3 /10
S1.E3 ∙ Strange Encounters of a Scooby Kind Fri, Oct 05, 1979 Aliens kidnap Scooby, Scrappy, and Shaggy. / The gang encounters vampires on a rainy evening. / The dogs use their "noodles" to catch a thief. 7.1 /10
S1.E4 ∙ The Neon Phantom of the Roller Disco! Fri, Oct 12, 1979 The gang attempts to thwart the Neon Phantom that is terrorizing a roller disco. 6.9 /10
S1.E5 ∙ Shiver and Shake, That Demon's a Snake Fri, Oct 19, 1979 A Snake Demon interferes with the group's pleasure cruise to Haiti. 7 /10
S1.E6 ∙ The Scary Sky Skeleton Fri, Oct 26, 1979 The gang investigates a spooky specter that disrupts an air show they're attending. 6.9 /10
S1.E7 ∙ The Demon of the Dugout Fri, Nov 02, 1979 Scooby-Doo and his friends investigate when a Dragon Beast interrupts an important international baseball game. 7.1 /10
S1.E8 ∙ The Hairy Scare of the Devil Bear Fri, Nov 09, 1979 Near the Grand Canyon, the gang discovers an area haunted by an old Indian legend, the Devil Bear. 6.9 /10
S1.E9 ∙ Twenty Thousand Screams Under the Sea Fri, Nov 16, 1979 The Mystery Inc. gang chases a sea beast once feared by the ancient Aztec and uncover a scheme to steal jewels from a wreck in the Chilean Sea. 7.2 /10
S1.E10 ∙ I Left My Neck in San Francisco Fri, Nov 23, 1979 The appearance of a hideous Lady Vampire ruins the gang's visit to San Francisco. 7.7 /10
S1.E11 ∙ When You Wish Upon a Star Creature Fri, Nov 30, 1979 A strange alien entity terrifies crowds at a famed observatory's Laser Light Show, and uncovers some mysterious goings-on at the place. 6.9 /10
S1.E12 ∙ The Ghoul, the Bat, and the Ugly Fri, Dec 07, 1979 At a horror film awards show, a Shadow Creature shreds the winning film to pieces. 7.5 /10
S1.E13 ∙ Rocky Mountain Yiiiii! Fri, Dec 14, 1979 The gang investigates when a terrifying ghost frightens vacationers away from a ski lodge. 7.2 /10
S1.E14 ∙ The Sorcerer's a Menace Fri, Dec 21, 1979 The group investigates when a magician's ghost steals a priceless pearl. 6.9 /10
S1.E15 ∙ Lock the Door, It's a Minotaur! Fri, Dec 28, 1979 On a Greek island, the gang confronts a terrifying mythological Minotaur. 7 /10
S1.E16 ∙ The Ransom of Scooby Chief Fri, Jan 04, 1980 As Scrappy chats with friends, Scooby and Shaggy are kidnapped. 6.2 /10