How does Ian's job change after Maggie's disappearance in Last Seen?

---

Ian's job before and after Maggie’s disappearance

1. Before the disappearance, Ian was a police detective, working criminal investigations and pursuing conventional detective duties. ([TV Insider]; [MSNBC TV Review])
2. After Maggie vanishes—which destroys much of his family life—Ian leaves or loses the detective role, becomes an alcoholic, leaves police work, and his marriage dissolves. His trauma derails his career trajectory. ([Readysteadycut]; [ABC News])
3. In the present, Ian works as an emergency dispatcher (Australia’s “000” service), supervising dispatches for domestic disturbances, abuse cases, etc. His job is quieter, remote, more removed compared to active field detective work. ([Readysteadycut]; [ABC News]; [Tom’s Guide])

---

Impacts on Ian’s life and behavior in the new role

• Ian’s work as dispatcher exposes him to emergencies and suffering, keeping him emotionally proximate to the kind of loss he experienced—this both helps and haunts him. He sometimes goes beyond his role’s boundaries. ([The Viewers Perspective]; [Ready Steady Cut])
• His grief over Maggie’s disappearance is still central to his identity: it’s what drives him to stay in this public-facing role rather than disappear altogether. His job becomes a means of holding on—he can't accept Maggie is gone. ([TV Insider]; [ABC News])
• The tragedy pushes him into personal decline: alcoholism, strained relationships, inability to move forward—even years later. His new role reflects his attempt at rebuilding: less hands-on, but still engaged with emergencies, where he’s needed. ([The Viewers Perspective]; [ABC News])

---

In short: Maggie’s disappearance causes Ian to leave detective work behind and take a dispatcher’s post. The change is tied to his grief and loss: it’s a way for him to stay involved in the world of emergencies, even as he’s forced to grapple with the past continuously.