Guest Stars Philip DeFranco as Himself Felicia Day as Herself Grace Helbig as Herself Justine Ezarik as Herself Ian Hecox as Himself Anthony Padilla as Himself Ryan Higa as Himself Troian Bellisario as Herself Joss Whedon as Himself Larry King as Himself Toby Turner as Himself Chester See as Himself Benny Fine as Himself Rafi Fine as Himself Peter Shukoff as Himself Ashley Clements as Herself Smosh as Themselves DeStorm Power as Himself Missy Peregrym as Herself Ken Marino as Himself Eliza Dushku as Herself Kristen Bell as Herself Alessandra Torresani as Herself Anna Popplewell as Herself Ken Jeong as Himself Alison Haislip as Herself Xander Berkeley as Himself Jackson Rathbone as Himself Olivier Martinez as Himself Mary Kate Wiles as Herself Aaron Helbing as Himself Lindsey Stirling as Herself Todd Helbing as Himself Hannah Hart as Herself Amir Blumenfeld as Himself Tina Cesa Ward as Herself Greg Aronowitz as Himself Andrés Cubillán as Himself Christopher Kubasik as Themselves Bernie Su as Himself Rachel Hip Flores as Herself (Rachael Hip-Flores) Susan Miller as Herself Ryan Welsh as Themselves Luke Reichle as Himself Yuri Baranovsky as Himself Ben Samuel as Himself Jon Avnet as Himself Lloyd Ahlquist as Himself