Need plans for this Halloween? TNT has you covered! In preparation for the two-hour season premiere of The Librarians on November 1, TNT is having an all day marathon on October 31. This will catch viewers up on all of season 1 before season 2 premieres the next day.

“Filing Evil Under History” is the tagline for The Librarians, which tells the story of four people Eva, Ezekiel, Cassandra and Jacob who save the world from supernatural forces and solve mysteries through the recovery of rare artifacts. The series stars Rebecca Romijn, Noah Wyle, Christian Kane, Lindy Booth and John Kim.

The second season of The Librarians premieres Sunday, November 1 8/7c on TNT.