“How to Get Away With Murder” (10 p.m., ABC): How many more jaw-dropping moments does

“How to Get Away With Murder” (10 p.m., ABC): How many more jaw-dropping moments does “How to Get Away With Murder” have in store? We’ll find out starting tonight when the twisty legal thriller returns from hiatus, along with the other Shonda Rhimes dramas, “Grey’s Anatomy” and “Scandal.”

“Parenthood” (10 p.m., NBC): Yes, we are extremely sad to bid farewell to the Braverman clan of “Parent- hood,” which end its emotional six-season run tonight. On the other hand, we’ll probably save a lot of money on Kleenex.

TV listings, B6