Ep 3. Secret of the Ghost Rig

In Scooby Doo Mystery, Inc. season 1 episode 3, titled "Secret of the Ghost Rig," the gang find themselves investigating strange occurrences involving a dangerous truck driver and an abandoned refinery. The episode begins with a high-speed chase where the gang, consisting of Fred, Daphne, Velma, Shaggy, and Scooby, is chasing down a truck that is transporting illegal cargo. During the pursuit, the driver crashes into a ditch, which leads the gang to the abandoned refinery.

Once inside, the gang discovers that the refinery is not as abandoned as it seems. The team experiences some strange occurrences, from ghostly apparitions to unexplained noises. They quickly realize that they are not alone and that someone is watching their every move.

The gang starts investigating the refinery, but it's not long before they come face to face with the mysterious truck driver. They soon learn that the driver has a dangerous weapon that he is transporting in his truck and will stop at nothing to protect it. The team quickly realizes that they are in way over their heads and need to get to the bottom of the mystery before it's too late.

As the investigation continues, the gang uncovers a web of lies and deceit with surprising connections to their past. They soon find themselves in a race against time to stop the dangerous truck driver and save the town from certain doom. They will need all of their skills and bravery to unravel the mystery before lives are lost.

With plenty of action, suspense, and humor, "Secret of the Ghost Rig" is an engaging and entertaining episode of Scooby Doo Mystery, Inc. that will keep viewers on the edge of their seats. With its mix of adventure, mystery, and humor, this show continues to be a beloved classic for audiences of all ages.