Cassidy Callahan uses her tracking talents for good, but sometimes doing a good job has bad consequences. Follow Cassidy through more crazy adventures as she helps Rusty Michaels bring in a serial killer, deals with tigers, feral dogs and rattlesnakes. Car troubles abound as she sets her sights on the Police Reserve Academy. Cassidy does her best to enter the world of the Joshua Hills Search and Rescue organization, but will she graduate or become Tyrone Trents next victim?