The past is a deadly weapon.

Over a decade ago, "Glee" actor Grant Gustin guest starred on an episode of the successful but fledgling CW series "Arrow," throwing Stephen Amell's Emerald Archer together with an awkward ...

The Flash is zooming onto Blu-ray this summer from The Warner Archive. The series, which starred John Wesley Shipp as Barry Allen/The Flash, spun out of the initial video game movie craze of the late ...

Mike Thomas is the TV Resource Editor for Collider and is responsible for crafting TV guides and materials for fans who want to learn more about their favorite shows. He's also helped cover several ...