Thomas discovers mysteries of the past and must help a new friend, save a ruined castle and may even find some treasure when Sir Robert Norramby comes to the Island of Sodor.
Directed byRob Silvestri
Written byWilbert Awdry (railway series), Britt Allcroft (created by), Andrew Brenner
CountryUK
Runtime68 min
On screen
Mark Moraghan
David Bedella
Jules de Jongh
Jonathan Forbes