Season 1

01 The Lights of Mystery Mountain Episode 16th September 1975 A rash of UFO sightings leads Isis to an unscrupulous real estate developer. 02 Fool's Dare Episode 213th September 1975 Cindy Lee enters a scrap yard on a dare and stumbles into a ring of car thieves. 03 Spots of the Leopard Episode 320th September 1975 Isis helps an innocent man wrongfully accused of a jewel robbery. 04 The Sound of Silence Episode 427th September 1975 To get money for a car, a student steals a dangerous force field generator. 05 Rockhound's Roost Episode 54th October 1975 On a rock hunting expedition a student finds himself face to face with an angry bear. 06 Lucky Episode 611th October 1975 The loss of his dog leads a boy into danger as he learns about life and death. 07 Bigfoot Episode 718th October 1975 A student looking for the legendary Bigfoot instead finds a giant man who shuns humanity. 08 How to Find a Friend Episode 825th October 1975 A boy tries to make a friend by giving an older boy his father's dangerous antique gun. 09 The Show Off Episode 91st November 1975 An escaped gorilla menaces the Science Club's camping trip. 10 The Outsider Episode 108th November 1975 A new student is framed for the theft of a rival school's mascot. 11 No Drums, No Trumpets Episode 1115th November 1975 Exploring a ghost town lands Andrea and her students in the clutches of a robbery gang. 12 Funny Gal Episode 1222nd November 1975 An insecure overweight girl running for student council steals Mr. Mason's boat as a publicity stunt. Isis must call upon Captain Marvel to help with the rescue. 13 Girl Driver Episode 1329th November 1975 A girl competes with her male rival in a road rally for the presidency of the Car Club, but his cheating puts them in danger. 14 Scuba Duba Episode 146th December 1975 A student in Mr. Mason's scuba diving class disregards safety rules and Isis must rescue him when he is trapped underwater. 15 Dreams of Flight Episode 1513th December 1975 A young Latina girl stands up to her brother when he opposes her competing in a model airplane competition.