Chris and Lucy are cut adrift in their thirties struggling to remember what initially attracted them to one another and wondering where do they go from here. Cue an impulsive decision to spend a fortnight interrailing around Europe's most romantic destinations, in the hope that this might save their seemingly doomed relationship.

Chris and Lucy are cut adrift in their thirties struggling to remember what initially attracted them to one another and wondering where do they go from here. Cue an impulsive decision to spend a fortnight interrailing around Europe's most romantic destinations, in the hope that this might save their seemingly doomed relationship.