The Bridge

Two detectives from opposite sides of the U.S.-Mexican border work together to track down a serial killer when a body is found on a bridge connecting Texas and Mexico.

Marco and Sonya investigate the body from the bridge; Frye learns that the killer isn't done with him; Charlotte makes an unwelcome discovery on her property.

Sonya and Marco race to track down a prime suspect who could lead them to the lone desert survivor; Charlotte confronts an unexpected visitor.

Maria's broadcast continues; Sonya searches for the girl's location; Marco works a unique ransom angle.

Sonya and Marco suspect a cover-up; Charlotte goes to Marco for advice; a troubled girl seeks adventure in Juarez; a visitor stops by Linder's apartment.

Sonya bonds with a key witness from the case; Marco uncovers Sonya and Hank's past; Charlotte calls on an old friend for help.