sentences:  His disorientation and frequent reference to things from the future brand him as eccentric, being labeled with the nickname "Spaceman", but he becomes a valued member of the squad.Later on in the series, with Sam supposedly in a coma in 2008, Maya decided to end the relationship.Several of the show's plots involve Sam looking into earlier versions of his cases from 2008, such as in "Out Here in the Fields" where he discovers the sociopath mentor of a future serial killer, and in "The Simple Secret of the Note in Us All" where Sam has the opportunity to stop a serial killer early in his career.