Complete story — includes the ending
After being interrogated by the DEA, Gloria confronts Jackie, believing that she is responsible for the stolen DEA number. Meanwhile, Zoey is disconcerted when Jackie nearly kills another patient after administering the wrong dose of insulin. Helen returns to All Saints after a suicide attempt and thanks Jackie for her assistance, offering to recompense her in any way she can. Later, Gloria and Carrie are stunned when Helen reveals that her legal name is Nancy Wood, prompting Gloria to apologize to Jackie. At Jackie's request, Zoey sends her a picture of Helen from her last hospital visit. After her shift, Jackie attends Kevin and Mia's wedding and invites Gabe as her plus-one; Grace recognizes Gabe from the loft party and calls Zoey. Grace then confronts Jackie, revealing that she knows Gabe is a drug dealer; Jackie shoves Gabe into a table for selling drugs to children, causing Kevin to ask both Gabe and Jackie to leave. Following Helen's death, Carrie asks Zoey for Helen's personal ID, intending to give it to the DEA; Zoey realizes that the photograph on the ID card matches the picture she had previously sent to Jackie. Suspicious, Zoey visits Gloria to inquire about Jackie.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, List of Nurse Jackie episodes. HTML formatting and reference markers removed. · Content license