Breaking Bad ‘s drug-pushing, camomile tea-swilling menace is headed to ABC.

Laura Fraser, aka Bad girl Lydia, has joined the network’s limited series The Black Box as a series regular, TVLine has learned.

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The 13-episode drama centers on Elizabeth Black (Kelly Reilly), a world-renowned neuroscientist who is constantly haunted by her own struggle with mental illness.

Fraser plays Regan Black, the wife of Elizabeth’s brother, Joshua (David Chisum).

The cast also includes Oscar winner Vanessa Redgrave as Dr. Hartramph, Elizabeth’s psychiatrist and the keeper of all of her secrets.