In early 2012, observers of the Murray case began taking note of a YouTube user named "Mr112dirtbag", who posted a series of online videos that some believed contained cryptic clues to Murray's disappearance.
2012年初，穆雷案的关注者开始注意到一位名为“Mr112dirtbag”的YouTube用户，他发布了一系列在线视频，一些人认为这些视频包含了穆雷失踪的秘密线索。