All aboard for the adventures of Choo Choo Bob and his wacky friends as they visit railroads and museums all over the country, sing songs with each other or with guest musicians such as Ozomatli and Haley Bonar, and visit Tinyland, the small world located on Choo Choo Bob's train layout.
When the last car races out of the safari park and the gates are shut to all visitors, the Happos jump up out of the mud, wake up from their snoozing and get dressed up. Now it's their time for crazy, zany, Happo adventures.
Charly and his friends love solving mysteries while facing the challenges of growing up. This unlikely group of junior detectives – and their dog – will stop at nothing to find and solve cases they uncover in and around their hometown. And between the excitement, action and laughs, they'll find out a bit about themselves and each other along the way. They don't have superpowers, they aren't geniuses and they don't even look like TV stars, but these normal, unexceptional kids and their funny-looking dog achieve amazing things when they get together as the Charly & Co. Detective Agency.