Bringing Robin Hood's wife back from the dead didn't do much to help Emma and Regina's relationship on Once Upon a Time.

However, it appears they'll be working together to track down the mysterious Snow Queen on Once Upon a Time Season 4 Episode 5.

But with Emma, Regina and Elsa all traipsing through the woods, will a magic mirror help lead the way? 

Elsewhere, David and Mary Margaret will head out on their first date since baby Neal was born. Will it go smoothly? Or will the Snow Queen or someone else ruin their night out?

Check out these photos from Once Upon a Time Season 4 Episode 5 - titled "Breaking Glass" - which is scheduled to air Sunday, October 26 on ABC at 8/7c.

Once Upon a Time Photos "Breaking Glass"

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And if you want to catch up on all the magic, watch Once Upon a Time online here at TV Fanatic. 

C. Orlando was a TV Fanatic Staff Writer. Follow her on Twitter.