Josh Plasse

When a Maryland family is found murdered at their dining room table, the team tracks down other family members and friends to uncover secrets that may have led to it. Also, Hotch must try to make peace with his father-in-law, Roy, after discovering he's been diagnosed with Alzheimer's. Edward Asner guest stars.

Cal U goes into lockdown after a drug related incident on campus and Zoey is terrified by the consequences of drug culture. Aaron and the Twins lean on each other to deal with being sick for the first time away from home.

A disgraced TV news host needs help from Julia and Jake when her daughter is a murder suspect in the death of a wannabe filmmaker. Meanwhile, singer Ray J gets involved in the case when he claims the murder weapon is his.