While in Europe, Sarah and Chuck realize they’re traveling on a train with Spanish spies. Even though they’re all alone, they decide to take on these rogue agents. Of course, this impromptu mission doesn’t go smoothly. Meanwhile, Beckman orders her newest “unlikely” spy team – John Casey and Morgan Grimes – to track down the missing couple.
|Tim Loden||Guest Star|
|Carlos Lacámara||Guest Star|
|Lela Loren||Guest Star|
|Ian Patrick Williams||Guest Star|
|Jack Guzman||Guest Star|
|Nico Samano||Guest Star|
|Robert Duncan McNeill||Director|