Ask Matt: Cancellations ('Project Blue Book'), Finales ('Idol,' 'Rookie,' 'Murder') & More

THE ROOKIE - "The Hunt" - In part two of the season finale, Nolan's discovery goes much deeper than he expected and could put his life and career in jeopardy on an all-new episode of "The Rookie," airing SUNDAY, MAY 10 (10:00-11:00 p.m. EDT), on ABC. (ABC/Kelsey McNeal) NATHAN FILLION