Mulder The Cat Is A Master At Opening Doors

| by Dominic Kelly

Cat owner Kristian Stevenson got much more than he bargained for when he brought home his adorable cat Mulder.

This brand new viral video shows the crazy cat opening doors without any assistance, and for Stevenson, this could become an issue. Since being posted in July, the video has garnered over six million views on YouTube, thus making Mulder an Internet sensation.

Sources: ViralNova, CBS News, Metro