Twins to the rescue

Twins to the Rescue is an upcoming episode.

Plot
Donald and Douglas need help and Bill and Ben come to help out.

Characters

 * Thomas
 * Henry
 * Gordon
 * James
 * Donald and Douglas
 * Bill and Ben
 * Rosie
 * Timothy
 * Marion
 * Salty
 * Porter
 * Cranky
 * Sir Topham Hatt