In the Castle episode (Season 5, Episode 20), "paper" likely refers to the missing pages from a researcher's notebook or the scraps of evidence used to track the "Bigfoot" killer. 🧩 The Paper Evidence
Giant footprints at the scene lead Castle to believe Bigfoot is the culprit. [S5E20] The Fast and the Furriest
gets caught with a face full of blue dye after she sneaks in to take food. Castle Season 5 Episode 20 Recap: The Fast and the Furriest In the Castle episode (Season 5, Episode 20),
Her notebook contains details about her sightings and the locations she was monitoring in the woods. In the Castle episode (Season 5