Wonderland Fave to Join Once Upon a Time?

Once Upon a Time Season 4 Cast KnaveThe Knave of Hearts may be calling Storybrooke home come fall.

With ABC’s Once Upon a Time in Wonderland set to air its series finale this Thursday — and Once Upon a Time a sure thing to be renewed — British actor Michael Socha is poised to board the mothership as a series regular in Season 4, EW.com reports.

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News of Socha’s possible Once gig comes on the heels of Michael Raymond-James‘ run as a series regular coming to an end, as a result of events that transpired in this past Sunday’s episode.

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Prior to venturing down the rabbit hole, Socha’s TV credits included the UK’s Being Human, the ITV miniseries Homefront and the BBC One medical drama Casualty.