When one of Veronica and Sand's friends from Iraq show up unexpectedly and they have to make a life or passing decision. Sonia gets help from a surprising source, when she has a stalker after her. Chloe worries that her boyfriend is damaging her brain by playing football against medical advice.
Season 1 Episode 21 of Mercy resulted in a 0.00 rating in the 18-49 demographic.
The lives of the staff at Mercy Hospital are seen through the eyes of those who know it best - its nurses. Nurse Veronica Callahan returns to Mercy from a military tour in Iraq - and she knows more about medicine than all of the residents combined. Together with fellow nurses Sonia Jimenez and Chloe Payne, Callahan navigates through the daily traumas and social landmines of life and love both inside the hospital and out in the real world.