When someone uses artifacts from Artie's past to commit a series of murders, the team must fly to Russia to track down the killer. But things get more complicated when HG tracks them down and offers to help. Meanwhile, Claudia digs into Todd's past and finds some disturbing information. Written by
Did You Know?
It makes no sense for the croquet balls to be a pair, croquet sets have 4 balls (one per player) and you don't usually hit one ball with another, you use a croquet mallet. See more
References Sesame Street
Pumped Up Kicks
Written by Foster The People
Performed by Foster The People See more