a marina and, believing it to be Doakes's old boat spot, search the area and find several sheets of plastic, knives and one with degraded blood on it with Doakes's fingerprints on it. This causes Tom to immediately believe Dexter, but LaGuerta still believes otherwise stating Dexter could have planted it (which is actually true). Despite this, Tom tells Maria she should move on. She says she'll keep her word and give Tom his pension, and later Tom is visited by Dexter where the two make amends. Harrison Morgan Brandon Michael Bass (dream version, guest season 3) Various uncredited infant actors (recurring season 4) Luke and Evan Kruntchev (recurring seasons 5–7) Lucas Adams (dream version, guest season 7) Jadon Wells (recurring season 8) Jack Alcott (New Blood) Harrison Morgan is the son of Dexter and Rita Morgan and the half-brother of Cody and Astor. Harrison first appears in season 4, crying in the car while Dexter tries to calm him down. His crying keeps Dexter constantly fatigued in the first part of Season 4 which in turn causes Dexter to make mistakes while practicing his "hobby". Dexter appears to care for him genuinely. At the end of Season 4, he is found by Dexter, crying in a pool of blood, much as Dexter had been found by Harry when he was three. In season 5, Harrison is raised by Dexter, and is watched during the day, and sometimes night, by his Irish Catholic nanny, Sonya. It is a frequent concern of Dexter that there will be signs of a serial killer that will point to the baby following in his footsteps. This is seen when the baby inflicts harm on another child similar to how his father cuts his victims on the cheek, and when his repetition of the phrase "Bye-bye" sounds similar to "Die-die." to Dexter. A psychologist comforts Dexter with the knowledge that the baby appears to be fine. By season 6, Harrison has grown old enough for Dexter to enroll him at Our Lady of the Gulf Preschool in the premiere. He now has a new nanny, Batista's sister Jamie, and does not seem to have endured any permanent psychological impact from his mother's death. He is often seen playing or being read to by Dexter, who calls him a "light" to his "darkness". Harrison undergoes an appendectomy in the fourth episode, causing Dexter to have a