Talk:A is for Answers/@comment-83.131.95.59-20140210124023/@comment-62.150.65.181-20140212111234

^spencer's secret and role in the mystery is already explained in the finale, she took the shovel and tried to attack ali but she fell, then she ran and went to sleep, she didn't remember it because she was on drugs.

So no spencer doesn't have a twin, it may be cece, aria, or jessica.