Lola officiates her first nuptials on "Wedding Day," an annual event when couples flock to the Hall of Justice to be married free of charge. Also, Lola and public defender Emily Lopez are torn between civil laws and the laws of a higher power when it seems (more…)Lola officiates her first nuptials on "Wedding Day," an annual event when couples flock to the Hall of Justice to be married free of charge. Also, Lola and public defender Emily Lopez are torn between civil laws and the laws of a higher power when it seems they must allow Phoebe, a nun with a shady past, to go to prison for a criminal act against the church that she believes is morally right.

The unit investigates when four men go missing in rural Oregon and tries to determine what the common link is between them. Meanwhile, J.J. gets upset when her son doesn't want to celebrate Halloween.