Peter Gadiot, Sophie Lowe, Michael Socha

ABC has canceled Once Upon a Time in Wonderland, TVGuide.com has confirmed. The Once spin-off will air its series finale next Thursday at 8/7c.

A promo following its penultimate episode also noted that next week's episode will be the series finale. The series, starring Sophie Lowe as Alice, was always designed to be one-self contained season, but if it proved successful, producers were open to a potential Season 2.

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On April 10, ABC will air a special episode of Shark Tank before giving the timeslot over to Grey's Anatomy repeats the following week.

Will you miss Wonderland?