Christy makes a new friend, Regina (guest star Octavia Spencer), who has big problems. Meanwhile, Bonnie attempts to put someone else's needs ahead of her own.
When a poor Latina woman arrives in Sean and Christian's office with horrible blisters on her forehead, the doctors learn that their old associate, Merrill Bobolit (recurring guest star Joey Slotnick), is performing cheap, illegal cosmetic surgery on poverty-stricken people.
Eli has surgery to remove a brain aneurysm, but when complications arise, Nate has to grapple with Eli's DNR wishes.
With Jesse on the run and Mike in hot pursuit, Walt negotiates a bargain with Gus and concocts a disturbing plan to provide for his and Jesse’s safety.