: Erin’s phone records lead the police to Deacon Mark Burton , who was the last person she called on the night she died. While the deacon claims he only provided counsel, he is later seen secretly dumping Erin's missing bicycle into a river.
: An autopsy reveals that Erin was killed elsewhere and moved to the creek. A bullet fragment found by Mare at a local park suggests the murder weapon was a rare model. Mare’s Personal Crisis [S1E3] Enter Number Two
: Rumors circulate that Mare's ex-husband, Frank Sheehan , might be the father of Erin’s baby, DJ. Frank denies this and willingly agrees to a paternity test to clear his name. : Erin’s phone records lead the police to
"Enter Number Two" is the third episode of the HBO crime drama . The story focuses on the evolving investigation into Erin McMenamin's murder and Mare Sheehan's increasingly desperate personal life. The Investigation Deepens A bullet fragment found by Mare at a
: Kenny McMenamin, Erin’s father, confesses to Mare and Detective Colin Zabel that he shot Dylan Hinchey. However, Mare reveals that Dylan survived the attack, though he faces a long recovery and may never walk again.
: Mare is locked in a tense conflict with Carrie Layden , the mother of her grandson Drew. Carrie is seeking full custody, and Mare is determined to stop her, fearing for Drew’s safety due to Carrie’s history of drug addiction.