Memories

"Memories" is the fourth episode of season 1 of Blood and the fourth of the overall series. It debuted in Ireland on October 29, 2018 and in the USA on December 17, 2018 as an internet release.

Overview
''After the incident with Frank, Jim shields Cat from blame but demands she stop investigating Mary's death. Fearing she's in danger, Cat seeks refuge with Barry, who has been looking into his own family's secrets.''