Howard W. Overshown

Holmes and Watson learn the identity of a serial killer in a cold case, creating a conflict with the NYPD.

President Dalton's mental status is questioned when he threatens Russia over its potential role in a sonic attack at the U.S. embassy in Bulgaria.

Detective Falco finds slashed to death in his bathroom the young woman he took home the night before.

When Laurel returns to Washington, D.C., to work for her brother, Sen. Luke Healy, she discovers that budgetary disagreements have halted the government, and mysterious bugs are consuming the brains of Congress members and Capitol Hill staffers.