NGTV Guide: Sunday, March 18

Once Upon a Time – 8/7c ABC
“Heart of Darkness” – Mary Margaret hires Mr. Gold as her attorney when Emma is forced to arrest her for the suspected murder of David’s wife, Kathryn. Meanwhile, back in the fairytale land that was, Prince Charming sets out to stop a determined and unhinged Snow White, whose memory is still clouded by Rumplestiltskin’s potion, from assassinating the Evil Queen.

The Good Wife – 9/8c CBS
“Gloves Come Off” – Alicia once again faces Louis Canning in court, but recent financial concerns lead her to reconsider his standing job offer. Meanwhile, Diane reconnects with the enigmatic Jack Copeland.

GCB – 10/9c ABC
“Love is Patient” – Things heat up when a church relationship seminar forces Amanda to confront her past while Heather sets her eyes on her new client and former high school nerd, Andrew (Tom Everett Scott). Meanwhile Carlene meddles in both Sharon’s and Cricket’s marriages to deflect from her own marital dissatisfaction.