Sour as a Lemon

Sour as a Lemon is an upcoming episode.

Plot
Rebecca attempts to befriend Duncan, unaware that she and Duncan have very opposite personalities.

Characters

 * Edward
 * Gordon
 * James
 * Donald and Douglas
 * Rebecca
 * Duncan
 * Thomas (does not speak in main episode)
 * Henry (does not speak)
 * Emily (does not speak)
 * Rosie (cameo)
 * Whiff (cameo)
 * Stanley (cameo)
 * Diesel (cameo)
 * Paxton (cameo)
 * Bill and Ben (mentioned)

UK and AUS

 * John Hasler as Thomas
 * Keith Wickham as Edward and Gordon
 * Rob Rackstraw as James and Donald
 * Joe Mills as Douglas
 * Rachael Miller as Rebecca
 * Tom Stourton as Duncan

US and CAN

 * Joseph May as Thomas
 * William Hope as Edward
 * Kerry Shale as Gordon
 * Rob Rackstraw as James and Donald
 * Joe Mills as Douglas
 * Rachael Miller as Rebecca
 * Tom Stourton as Duncan

Trivia

 * This episode is based on a fanfic by CynicOnRails: https://docs.google.com/document/d/1CW4C0BWNdITp4k-3rItcACdllf6PCpwLiy3mGNSIjWQ/edit