The Lights of Mystery Mountain
E1
A rash of UFO sightings leads Isis to an unscrupulous real estate developer.
Fool's Dare
E2
Cindy Lee enters a scrap yard on a dare and stumbles into a ring of car thieves.
Spots of the Leopard
E3
Isis helps an innocent man wrongfully accused of a jewel robbery.
The Sound of Silence
E4
To get money for a car, a student steals a dangerous force field generator.
Rockhound's Roost
E5
On a rock hunting expedition a student finds himself face to face with an angry bear.
Lucky
E6
The loss of his dog leads a boy into danger as he learns about life and death.
Bigfoot
E7
A student looking for the legendary Bigfoot instead finds a giant man who shuns humanity.
How to Find a Friend
E8
A boy tries to make a friend by giving an older boy his father's dangerous antique gun.
The Show Off
E9
An escaped gorilla menaces the Science Club's camping trip.
The Outsider
E10
A new student is framed for the theft of a rival school's mascot.
No Drums, No Trumpets
E11
Exploring a ghost town lands Andrea and her students in the clutches of a robbery gang.
Funny Gal
E12
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.
Girl Driver
E13
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.
Scuba Duba
E14
A student in Mr. Mason's scuba diving class disregards safety rules and Isis must rescue him when he is trapped underwater.
Dreams of Flight
E15
A young Latina girl stands up to her brother when he opposes her competing in a model airplane competition.