The acclaimed actress is joining the series in a multi-episode arc.
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Everything you need to know about the show's next chapter.
And what's the latest about the new spinoff, 'The Rookie: North'?
The Season 7 finale included several major cliffhangers.
Plus, everything else we know so far.
Their shared history explained.
Fox drama will air its second season finale on April 14.
The show's creators tease the possibility.
There will be a major change going forward with the CBS drama.