No Place to Hide

Plot:

Dr. Clemente's paranoia spirals out of control after he receives threatening mail from his girlfriend's husband. Abby senses something not right when a grandmother and granddaughter are brought into the ER. Sam's jailed ex-husband Steve is brought into the ER and everyone but Neela assumes he is faking sick. Meanwhile, tensions grow when Morris and Albright argue over a patient, Pratt heads to Africa to help Carter and quickly realizes how difficult life will be; Weaver finishes physical therapy.