"John is a man of fascinating contradictions," says Goldberg of this new addition played by Deadwood's Garret Dillahunt. "He loves people but has spent a great deal of time on his own. He’s a gentle soul — an innocent in many ways — but is no stranger to violence. He can be soft-spoken and disarmingly funny all at once."

Goldberg is also thrilled to have Maggie Grace onboard as Althea. "We have been fans of Maggie Grace for a long time — she brings an intelligence, sensitivity, and innate strength to Althea that has been really exciting to watch."