Join Roary, a bright red, cheeky and energetic single seater, Big Chris and their amazing racing car friends at Silver Hatch Racetrack! Flash the Marshal: Mr Carburettor is going to ban Flash from Silver Hatch unless he learns how to do something useful. Can Flash learn how to be a good marshal in time? FB's Sleepover: FB is excited about his sleepover with the other cars in the workshop but when the night draws in he is unsure of his unfamiliar surroundings. Big Chris helps set him at his ease Marsha's Wonderful Life: Marsha overhears the others saying she is too bossy. She decides that Silver Hatch would be a better place without her. Chaos swiftly ensues, can Marsha be persuaded to stay, they can't cope without her! Mr Carburettor or Bust: Mr Carburettor has commissioned a bust of himself for Silver Hatch. Disaster strikes when it is dropped, Big Chris tries to make amends, while Marsha distracts Mr Carburettor and the reporter Motor Mouth: The track inspector is coming to visit and Big Chris is too tired to commentate on the race. A celebrity commentator is brought in to save the day - much to Big Chris' anger Dancing Queen: Christine is due to take part in a dancing competition and is practising at Silver Hatch. But what happens when her dance partner is taken ill? Homesick Tin Top: Tin Top just can't master corners no matter how hard he tries. The other cars try to help him to no avail until Roary hits on a brilliant plan. Save Our Tree: Mr Carburettor is planning on cutting down Flash's tree. What can be done to save the poor rabbit's home? FB for Football: The cars are having a football tournament down at the beach. FB learns that if he relaxes, his natural footballing skills will shine through. Hi-Tech Overload: Big Chris has got a new gadget to monitor the cars. He puts it to the test, what could possibly go wrong?! Brassless Band: The brass band booked for the Silver Hatch parade have cancelled. Mr Carburettor will be furious if he doesn't have music at his parade. Roary and his friends think up an ingenious plan... Plugger's New Job: James has broken down so Mama Mia commandeers Plugger to run her about. Mama Mia has a wonderful time with Plugger and James is jealous. He tries to remedy the situation with disastrous consequences. Silver Hatch Heroes: Mr Carburettor's cousin Chubby is coming to Silver Hatch as he wants to film his new blockbuster there. Everybody goes all out to prove that it is just the right location for Chubby's new film