US TV
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Deadline reports that the network has ordered ten more episodes of the series, which stars Jada Pinkett-Smith.
The show has attracted an average of 3.4m viewers per episode throughout the summer season.
TNT has previously announced renewals for its other summer shows The Closer, Rizzoli & Isles, Leverage and Memphis Beat, with only the fate of cop drama Dark Blue still undecided.
The second season of Hawthorne concluded on August 24.
More: Jada Pinkett-Smith, US TV
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