Barney persuades Ted to travel with him on the `drunk train', the last train at night from Manhattan to Long Island, where there are many opportunities to pick up women. However, Ted soon realises that Barney's conspicuous lack of success with the ladies indicates that he actually has genuine feelings for Quinn, a girl he recently dated.
Zoe is in the center of a town scandal when she discovers something shocking about the local minister and his wife. Lemon must convince Lavon to choose her funding proposal.
Zoe hides her new friendship with AnnaBeth, who doesn't want Lemon to find out. Lemon campaigns to become the Belles' new Memory Matron.
When a Navy captain is murdered in his hotel room, the NCIS team has to find his pregnant companion and protect her from unknown assailants. Meanwhile, Jimmy brings his future father-in-law to work.
Zoe searches some family history and discovers -- much to Lemon's displeasure -- that she is a legacy to the BlueBell Belles. Wade helps Lavon get back into the dating scene.