4 season, a stranger among his, actor, amy farrah fowler, background, bench, bernadette rostenkowski, big bang theory, birthplace, bmw, bmw 3 series, brba, breaking bad, call, carrie mathison, chemical elements of the periodic table, claire danes, crossbow, cyberman, cybermen, cyborgs, da vinci's demons, damian lewis, daryl dixon, dean winchester, defiance, doctor who, documents, folder, grant bowler, heroes, highlight, homeland, howard wolowitz, in all serious, irene adler, jane levy, jensen ackles, jim parsons, johnny galecki, julie benz, kaley cuoco, kunal nayyar, lara pulver, leonard hofstadter, leonardo da vinci, light, man, mark, matt smith, mayim bialik, melissa rauch, nicholas brody, norman reedus, of the series, penny, photo, prison, raj koothrappali, serial, series, sheldon cooper, sherlock, sherlock bbc, simon helberg, suburbs, suburgatory, supernatural, symbol, t-shirt, tessa altman, the big bang theory, the camera, the eleventh doctor, the walking dead, tom riley, tv series, views, zombie