| 1 | | | January 2011 |
| | Marianne | Sheridan | Connell Waldron's friend. |
| | Connell | Waldron | A centre forward in football. |
| | Lorraine | | Connell's mother. |
| | Paula | Neary | Economics' teacher. |
| | Mr. | Lyons | A teacher. |
| 2 | | | Three Weeks Later February 2011 |
| | Alan | | Marianne's brother. |
| | Karen | | Marianne's acquaintance. |
| | Miss | Keaney | A coach. |
| | Aidan | Kennedy | One of the players. |
| | Mr. | Kerrigan | A history teacher. |
| | Eric | | One of Connell's friends. |
| | Rob | Hegarty | One of Connell's friends. |
| 4 | | | Six Weeks Later April 2011 |
| | Lisa | | One of the girls from the fundraising committee. |
| | Rachel | Moran | The most popular girl in school. |
| | Jack | Hynes | Eric's friend. |
| | Kanye | West |
American rapper. |
| | Curtis | Mayfield | American singer-songwriter. |
| | Pat | | Eric's friend. |
| 5 | | | Two Days Later April 2011 |
| | Declan | Bree | An Irish independent politician. |
| | Dr. | O'Malley | A physician. |
| | Denise | Sheridan | Marianne's mother. |
| 6 | | | Four Months Later August 2011 |
| | Annie | Kearney | An actress. |
| 7 | | | Three Months Later November 2011 |
| | Gareth | | Connell's acquaintance. |
| | Niall | | Connell's roommate. |
| | Sinead | | Barry Kenny's sister. |
| | Barry | Kenny | A Corporate Communications Manager. |
| 8 | | | Three Months Later February 2012 |
| | Ronald | Reagan | 40th U.S. President. |
| | Peggy | | One of Marianne's friends. |
| | Joanna | | One of Marianne's friends. |
| | James | Connolly | A Scottish-born Irish republican and socialist leader. |
| | Teresa | | One of Marianne's friends. |
| | Van | Morrison |
Singer-songwriter. |
| | Jamie | | One of Mariane's friends. |
| 9 | | | Two Months Later April 2012 |
| | Sophie | Whelan | Connell's friend. |
| 11 | | | Six Weeks Later September 2012 |
| | Lorcan | | Teresa's boyfriend. |
| | CaoimhĂn | Kelleher | An Irish professional footballer. |
| | | McGowan | An artist. |
| 12 | | | Four Months Later January 2013 |
| | Helen | Brophy | A medical student. |
| 13 | | | Six Months Later July 2013 |
| | Elaine | | Connell's acquaintance. |
| | Helen | | Connell's girlfriend. |
| | Edward | Snowden |
American journalist. |
| | James | Salter | American novelist. |
| | Frank | O'Hara | American writer. |
| | Johannes | Vermeer | Dutch painter. |
| | Rory | | Helen's ex-boyfriend. |
| | Denis | O'Brien | An Irish billionaire businessman. |
| 14 | | | Five Months Later December 2013 |
| | Lukas | | Marianne's friend. An artist. |
| | Evelyn | | Joanna's girlfriend. |
| 15 | | | Three Months Later March 2014 |
| | Yvonne | | A University
counselor. |
| | Eileen | | Rob's mother. |
| | Val | | Rob's father. |
| | Sadie Darcy | O'Shea | Editor of the College Literary Journal. |
| 16 | | | Four Months Later July 2014 |
| | Steven | Gerrard | An English professional football manager. |
| | Niamh | Keenan | The girl at the bar. |
| 17 | | | Five Minutes Later July 2014 |
| | Isa | Gleeson | Connell's ex-girlfriend. |
| | Conor | McCready | Connell's
pseudonym. |
| 18 | | | Seven Months Later February 2015 |
| | Jack | | Lisa's friend. |
| | Ciara | Heffernan | A senior analyst. |