Brand new series Thursdays at 10pm - after Rizzoli & Isles
Brand new series 5 Thursdays at 9pm - followed by Perception
Don't miss series 4 every Tuesday 9pm
We talked to the stars of Perception about their new series
Dr. Daniel Pierce is a neuroscience professor recruited by the FBI to solve complex cases.
Jane Rizzoli & Maura Isles are on the hunt for some of Boston's most notorious murderers.
Are you a loyal Castle viewer? Take our quick-fire quiz to find out how much you know.
How closely do you watch Rizzoli and Isles? Take our quiz to test your detective skills.
Here's a full list of recent prize winners on alibi.