Season 4
Episodes
1. The Paul Revere Mystery
1998-09-06
Shelby is a suspect when someone steals a silver bowl made by Paul Revere himself.
2. The Spare Parts Mystery
1998-09-13
Shelby has to find who has been stealing parts from cars being worked on at the school's auto shop.
3. The Toy Store Mystery
1998-09-20
A popular doll and its accessories begin to malfunction.
4. The Skin Deep Mystery
1998-09-27
Shelby goes undercover at a beauty pageant where mysterious accidents are occurring.
5. The Itchy Shorts Mystery
1998-10-04
Someone has stolen the basketball team's money and put itching powder in their uniforms.
6. The Robot Mystery
1998-10-18
A brilliant inventor has been attacked, and some of his blueprints have been stolen.
7. The Haunted House Mystery
1998-10-25
Mrs. Epps believes her house is haunted. Shelby and Angie go back to the house with Mrs. Epps on Halloween to prove the house isn't haunted. Will they prove the house isn't haunted or will they discover that the ghosts are real?
8. The Big Cheese Mystery
1998-11-08
A bank robber wears a cheese costume from a popular children's show while committing the crime.
9. The Racetrack Mystery
1998-11-15
A race horse about to retire goes missing.
10. The Art Attack Mystery
1998-11-22
A new outdoor art exhibit has been trashed and the artist disappears shortly thereafter.
11. The Baseball Fan Mystery
1998-12-06
Shelby investigates the disappearance of four valuable baseball cards.
12. The Mystery of The Mice That Roared
1998-12-20
Shelby investigates the attempted sabotage of a family restaurant where Angie works, and tries to figure out who is trying to force the owners out of business.
13. The Jinxed Campaign Mystery
1999-01-03
Shelby gets involved with politics when someone tries to get a mayor candidate to drop from the race.
14. The Moon Rock Mystery
1999-01-10
A rock from the moon is stolen from an exhibit at a space camp.
15. The Movie Star Mystery
1999-02-07
When a detective movie is being filmed in town, one of the stars goes missing, and Shelby is on the case.
16. The Mystery Under Our Noses
1999-02-21
When the President of the United States is planning a visit, the itinerary is stolen from the police station.
17. The Train Mystery
1999-02-28
An architect is thrown off of a train on a trip from Boston to Washington DC.
18. The Yearbook Mystery
1999-03-14
Shelby and her friends investigate why page 86 is missing from most of the yearbooks.
19. The UFO Mystery
1999-03-21
Shelby sets out to disprove a UFO sighting.
20. The Egg Mystery
1999-04-04
In 1926, a priceless Faberge egg vanished from what later became the Easterly Breeze. 70 years later, Shelby's grandfather attempts to reenact the crime.