第 23 季 共 23 集
播出时间：2019年9月3日
第 1 集 Free the Roads
播出时间：2019年9月3日
Bulgy thinks that all passengers should travel by bus and not rail until he learns that having so many passengers is not easy for the buses on their own.
第 2 集 Crowning Around
播出时间：2019年9月4日
Rajiv learns that he can be really useful with or without his crown.
第 3 集 Chucklesome Trucks
播出时间：2019年9月5日
Rebecca defies expectations from Thomas, Percy & James when she works with the Troublesome Trucks and has a very amusing day.
第 4 集 The Other Big Engine
播出时间：2019年9月6日
Thomas meets another big blue engine that reminds him of Gordon on his first day in Brazil.
第 5 集 Heart of Gold
播出时间：2019年9月7日
Some rude passengers make fun of Toby while working at Ulfstead Castle but he soon proves some them wrong when he saves the crown.
第 6 集 Batucada
播出时间：2019年9月10日
Thomas finds a way to take part in the Brazilian carnival music.
第 7 集 Gordon Gets the Giggles
播出时间：2019年9月11日
Gordon becomes worried when he gets a serious case of the giggles.
第 8 集 Thomas Makes a Mistake
播出时间：2019年9月12日
Thomas causes confusion and delay by not seeking help when he makes mistakes on the Indian Railway.
第 9 集 Diesel Do Right
播出时间：2019年9月13日
Diesel plays a trick on Rebecca to try to get the other diesels in trouble for a change.
第 10 集 Grudge Match
播出时间：2019年9月14日
Raul wants to beat Thomas in a game, but his competitive nature soon gets him into trouble.
第 11 集 Panicky Percy
播出时间：2019年12月17日
Percy causes confusion and delay by panicking when he thinks Thomas had an accident.
第 12 集 Laid Back Shane
播出时间：2020年5月5日
Shane has too much fun to stop and refuel until he runs out of coal and gets stranded on the Australian Railway.
第 13 集 Rangers of the Rails
播出时间：2020年5月7日
Emily takes the Sodor Rangers camping but gets derailed, but also spends the night with Nia during her accident.
第 14 集 Wish You Were Here
播出时间：2020年5月7日
Thomas misses Percy while working on the Chinese Railway.
第 15 集 Out of Site
播出时间：2020年5月8日
Brenda learns that it is important to work as a team and not just care about her own jobs.
第 16 集 First Day on Sodor!
播出时间：2020年5月12日
Darcy makes some mistakes on her first day, but she soon makes up for it when everyone sees what she can really do.
第 17 集 Lorenzo's Solo
播出时间：2020年5月13日
Lorenzo gets lost when he leaves Beppe behind to take Dame Bella Canto to a concert alone.
第 18 集 Deep Trouble
播出时间：2020年5月14日
Monty's antics on a construction site get him into trouble.
第 19 集 Too Loud, Thomas!
播出时间：2020年5月15日
Thomas attempts to sing opera and loses his voice, when he must pass on a message.
第 20 集 Diesel Glows Away
播出时间：2020年5月16日
When Diesel hides from the other engines, his plans backfire and he gets a surprise.
第 21 集 Steam Team to the Rescue
播出时间：2019年10月20日
The Steam Team must work overtime to unload cargo from the docks when a series of accidents put all of the diesel engines out of action and Percy is stuck working on his own.
第 22 集 All Tracks Lead to Rome
播出时间：2019年12月22日
Thomas is keen to prove to his new friend Gina that he is an expert in all things Italian, until he gets lost down an old mine on his first day in Italy.
第 23 集 Mines of Mystery
播出时间：2019年12月23日
Thomas wants to impress his friends by finding an amazing discovery. It is not long before his wish is granted, although not in the way he had expected.
