The Mysterious Shadow

The Mysterious Shadow is the seventeenth episode of "Sodor High School: Thomas and Friends Tales".

Characters

 * Thomas
 * Emily
 * Percy
 * Rosie
 * James
 * Gordon
 * Henry
 * Edward
 * Toby
 * Donald and Douglas
 * Spencer
 * "George"/Brad (Debut)
 * "Brad"/George
 * Mrs. Vulcan
 * Annie and Clarabel (do not speak)
 * Sir Topham Hatt (mentioned)
 * Lady Hatt (mentioned)
 * Dalton (mentioned)
 * Andrea (mentioned)
 * The Duke and Duchess of Boxford (mentioned)
 * Mr. Vulcan (mentioned)