Published on April 3rd, 2013 | by JillJokes With Marlee MasloveKnock KnockMarlee Maslove offers up some serious nerdiness with a knock knock joke from the set of The Haunted Library.Tags: Doctor Who, Hailey, Hailey Skye, jokes, Marlee Maslove, nerd, Nerdfighter About the AuthorJill is the creator of Ruby Skye P.I. She loves a good mystery... as long as it's not the case of the missing iPhone. She lives in Toronto.Related Posts Spy-to-Spy: Getting the Message! → Episode 7 Recap: Rats Nest → And & And: Famous Detective Partners → Season 3 Photos! Pixel’s Puppy Love! → Comments are closed.