Castle - Season 3

Is the Tripler Killer back after a four year hiatus? It seems that way this week, as Castle and Beckett play a dangerous game of wits with the murderer.

Pallbearers lose control of a casket this week, causing an extra body to somehow tumble out. Rick and Castle must then look into the murder of a doctor, while Gina bonds with Alexis.

Castle and Beckett look into the murder of a young mathematician this week. He was murdered with a 200-year-old bullet, which leads to thoughts of a time-traveling culprit.

Might Castle’s unusual theory pan out this week? Beckett must consider the possibility. Elsewhere, her former partner returns. Might things turn romantic?

Our favorite duo investigates the murderer of a well-known psychic this week, while also debating whether extrasensory abilities are valid or not. A written letter also plays a key role.

Castle is a wanted man on the third season premiere of this ABC hit. Get an early look at the September 20 episode now.

Castle as a murder suspect?!? That’s how season three kicks off, as Beckett starts the episode having not seen her partner in awhile, only to later arrest the author.

Don’t hold your breath for a Castle/Beckett romance on season three, Castle viewers. Both these characters will be occupied with other relationships for the most part.