On Sam's return from military service, Lily sets her heart on revitalising their relationship, but with Sam's worsening PTSD isolating him from friends, family and the community, she too is drawn deeper into his post-war world.
| Actor | Role |
|---|---|
 Simon ArmstrongHarlequin Jones | Harlequin Jones |
| RRebecca BirchLily Foster | Lily Foster |
 Tom CampionSam Brookwell | Sam Brookwell |
 Frances RuffelleSue Foster | Sue Foster |
| WWayne SwannHarry Brookwell | Harry Brookwell |
| KKatherine StevensRachel Brookwell | Rachel Brookwell |
| CColin StanfordPoliceman | Policeman |
| PPaul SadotStewart Hughes | Stewart Hughes |
| CCaroline HamerMrs. White | Mrs. White |