There aren’t likely to be a lot of objections to this casting: As revealed for the first time in Suits‘ new promo on Wednesday night, Amy Acker will kick off a recurring stint on USA Network legal dramedy starting with next week’s episode.

Specifically, the Person of Interest fave/Whedonverse alum will play no less than Louis Litt’s sister, Esther.

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The storyline: When trouble arises with her multi-million-dollar company, Esther turns to her brother’s firm for help.

Plus, as hinted in the promo, Esther may have (ahem) some special needs from Harvey.

USA Network’s Suits airs Wednesdays at 9/8c.

Press PLAY on the video above to get your first glimpse of Acker at the firm.