bit.ly/SPN20th It’s #Supernatural's 20th anniversary today! (Holy hell!) On this momentous occasion, the cast has a message for you. When you have answered our call, comment below and I’ll reply! It’s important! I want to know you’re in. @TheRandomActOrg #SPNFamily #SPN #JensenAckles #JaredPadalecki #JimBeaver #RobBenedict #FeliciaDay #RichardSpeightJr