In his attempt to expose the Blue Templar, Frank chooses to bypass Internal Affairs after a drug bust indicates dirty cops are involved.

Detectives search for an anonymous blogger who has posted plans to blow up a school. Lt. Van Buren struggles to keep her personal issues private.

The discovery of a strangled prostitute’s body leads to a case involving illegal immigrants and the events have an impact on a family.

The sidewalk shooting of a young husband uncovers the fact that his wife’s first husband died in a inadequately investigated accident, and that they may have been having an affair…