Ashes to Ashes (2008)

S2E7 Traitor

Title: Betrayal Plot: While probing a drug drop-off at a construction site, the CID uncovers a corpse encased in concrete. Meanwhile, Alex holds onto hope that her recovery is imminent, believing she will soon return to her normal life. However, diving deeper into the investigation begins to conflict with her desire to return home, complicating her emotional journey.