Prosperous professional couple Mike and Christine are settling in for a standard evening of wine, TV and low-level marital hostility when a ring on their doorbell changes everything. Turns out their son Sebastian is in a little trouble with some local boys, who are quite prepared to camp out and wait for him to get home ... the resulting culture-clash chamber drama is raw, revealing and nerve-splittingly tense.

• Rachael Blake
• Jennie Jacques
• Tom Kane
• Tom Butcher
• Ashley Chin
• Jumayn Hunter
• Sonny Muslim
• Kieran Dooner