Season 1 Episode 16 Heart of Darkness

'Once Upon A Time' Episode 16 "Heart of Darkness" Photos

'Once Upon A Time' Episode 16 "Heart of Darkness" Photos

ABC has released a spoilery set of promotional photos for the Match 18th episode of Once Upon A Time, "Heart of Darkness". Charming tries to stop a very determined and deranged Snow, whose memory is still suffering from the effects of Rumplestiltskin's potion.