Steven Universe Lost Episode

One day i decided to go on the internet to find some steven universe video (as i don't get cartoon network on my tv} i saw a dvd on ebay called "Steven Universe Lost Episode Free!" so i bought it as it was free not thinking about how steven universe had no dvds. when it arived at my house it was a dvd no case and it was labed "steven universe episode" so i put it in my dvd player. the ep played and it was gem glow but diffrent all the lines where backwards and their was no steven which made me confuzzled. all of a sudon a steven but beheaded popped out and murdered me.