User blog comment:Thailog/Ep. 205 "Beneath" discussion/@comment-432124-20120526204619/@comment-47881-20120527202725

Off course every episode will have "some minor detail that affects the plot" but that's why they are fillers: minor details that don't push the main plot forward.
 * "Denial"
 * "Failsafe"
 * "Secrets"
 * "Coldhearted"
 * "Performance"