Silent Like Spirit - S1.E11

With the finals slowly approaching The Earth Team prepares for its next race against Spirit. Upon seeing his face, both Don and Molly are horrified at the revelation that this racer may be connected to the race that led to the death of Maya, Molly's mom and Don's wife, years ago. During the race, Molly's focus is terribly blinded by sheer hatred, until the truth is finally revealed on two fronts.