As Pinkerton looks at the Greens more closely, they join forces to hide an ugly secret. McBurney, hoping to distance Foster from Mary, sends him to a nearby army camp on a house call. Alice helps Frank escape and Samuel earns Charlotte’s respect. Join the conversation #MercyStreetPBS
After Antietam, Foster and Samuel pay a visit to the Foster family plantation.
Lisette’s intervention leads to a family reunion. Pinkerton’s investigation causes a rift.
After the battle of Chantilly, Hopkins and Emma strike out to rescue wounded soldiers.
