Castle's Susan Sullivan Lands a Mother of a Role on ABC's The Real O'Neals

Like her TV son, Susan Sullivan’s first aprés-Castle role is on an ABC sitcom.

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TVLine has learned exclusively that Sullivan is set to guest-star on a Season 2 episode of The Real O’Neals, as the mother of the politically correct Vice Principal Murray (played by Matt Oberg).

In addition to her eight-season run as Castle‘s Martha Rodgers, Sullivan’s TV credits include The Nine, Dharma & Greg and Falcon Crest. Earlier this summer, Castle‘s aforementioned Nathan Fillion booked an arc on Modern Family, while Jon Huertas joined NBC’s This Is Us and Stana Katic’s indie film The Sister Cities landed a Lifetime premiere date.

The Real O’Neals opens Season 2 on Tuesday, Oct. 11 at 9:30/8:30c, where it will now air between Fresh Off the Boat and Marvel’s Agents of S.H.I.E.L.D.

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