Melvin Abston

The hospital is hit with an unprecedented crisis; Meredith and Cristina's surgical skills are put to the test.

A gunman open fires at a local college, sending mass casualties to the hospital; Arizona's return is not warmly welcomed.

Melinda comes across a young girl who shares the same ability as her and later discovers that Gabriel has been trying to lead other ghost whisperers to Grandview.

A young homeless woman is the victim of an assault, but the investigation is complicated when the SVU realise that she has a dual personality.

When a teenage sex worker disappears, Rollins and Velasco find a key clue in a pile of neglected missing persons reports.

Sabrina is arrested after participating in an Occupy Natesville protest and is sentenced to two weeks in prison. One of the prison attendant's claims to be a friend from her past.