Catherine's Story is the second episode of the fourth season .
Previous episode: All For One and One For James
Next episode: Duncan and the Passengers
Plot
Catherine tells Culdee a story There was a nice little engine called Ivo Hugh .
Catherine's Story is the second episode of the fourth season .
Previous episode: All For One and One For James
Next episode: Duncan and the Passengers
Catherine tells Culdee a story There was a nice little engine called Ivo Hugh .