Fan CastingScooby-Doo! Meets The Transformers (Chugga-Chugga Boo Boo!)

At The Coolsville Train Station, The Conductor Was Doing His Duty Until It Starts To Get Foggy And A Ghostly Train Appears Called The Grave Express And Haunts The Station. The Conductor Got Scared And Runs Away. The Grave Express Disappears In The Fog. At Autobot Headquarters, Scooby Doo’s Playing With His Model Train. Shaggy Makes A Long Sub, He Was About To Eat Until Scooby Ate It First. A Phone Rings, Velma Answers It And It’s Her Little Sister, Lisa Dinkley. She Tells. Velma That She’s At The Train Station To Take A Ride For A Visit At Coolsville To Her. Velma Feels Excited, Let’s Her Know She’ll Be There And Hangs Out. Ironhide & Arcee Never Known Velma Has A Sister. Velma Explains That She’s Staying For 3 Days And They Have To Pick Up At The Train Station. Ratchet Activates At The Ground Bridge, The Mystery Gang Get In The Mystery Machine And Drive To The Train Station