The Things We Know Aster returns to therapy. Vivian and Archibald concoct a plan. Details Casts Galleries Posters Season Lists Title The Things We Know Genres Drama Comedy Release Date 2010-03-23 Episode Runtime 00 Hours 00 Minutes Season Number 2 Episode Number 6 Production Companies Unknown Liza Weil... Dr. Glass... Whitney Mixter... ... Josh Holland... Archibald Bishop... Rachael Hip-Flores... Vivian McMillan... Nicole Pacent... Aster Gaston... Jessy Hodges... Sophie Parker... Alexis Slade... Elisabeth Matthews... Johnny Yoder... Breck... Mitchell Adams... Jonathan Kerwin... Barbara Pitts... Jodie Nevan... Amy Jackson Lewis... Jamie... Helene Taylor... Mrs. Winters... Dan Via... Gabe McMillan... Garett Ross... Sterns... Russell Jordan... Principal Dennis... Original Size (1920x1080) Original Size (1280x720) Original Size (1920x1080) Original Size (500x750) Original Size (960x1440) Season 1 10 Episode(s) 2009-03-30 Season 2 10 Episode(s) 2009-12-15 Season 3 6 Episode(s) 2011-04-25