| "Ill-Boding Patterns" | |
|---|---|
| Once Upon a Time episode | |
| Episode no. | Season 6 Episode 13 |
| Directed by | Ron Underwood |
| Written by | Andrew Chambliss & Dana Horgan |
| Production code | 613 |
| Original air date | March 19, 2017 |
| Guest appearances | |
| |
"Ill-Boding Patterns" is the thirteenth episode of the sixth season of the American fantasy drama series Once Upon a Time, which aired on March 19, 2017. In this episode, Gold must find a way to stop Gideon from going dark as he prepares to kill Emma, while Hook must find a way to hide the truth about Robert from her, and Wish Realm Robin seeks an ally to help escape Storybrooke. In the past, the legend of Beowulf and how he crossed paths with Rumplestiltskin is revealed.