Cody to the Rescue

Cody had an important job at the railroad: keeping an eye out for anything unusual on the tracks. It was something he just naturally started doing from the first day Engineer Bob brought him to the railroad after adopting him from the local animal shelter. One morning Cody noticed something on the tracks just before Engineer Bob was ready to start the train to move it to the shop for repairs. What was it? Can he alert Engineer Bob in time? Join Cody and Engineer Bob as they make a new discovery