| Charles |
Aldridge | Rosie's new next-door neighbor. |
| Ella |
Aldridge | Charles's wife. |
| Miles |
Aldridge | Aldridge's deceased son. |
| Esmeralda |
Aldridge | A medium,Charles's grandmother. |
| Charles |
Aldridge Sr. | Charles's grandfather. |
| Arthur |
Alpern | American writer who wrote about Windermere. |
| Abi |
Bekiri | Windermere's doorman. |
| Dr. |
Black | Rosie's shrink. |
| Olivia |
Brewer | Chad's ex-girlfriend and lawyer. |
| Betty |
Cartwright | Ivan's nurse. |
| Maxwell |
Collins | Rosie's editor. |
| Grady |
Crowe | Detective in charge on Dana's case. |
| Lilian |
Dunham | The Aldridge's daughter. |
| Robert |
Dunham | Lilian's husband,A director. |
| Roberto |
Estrella | One of the person who died in the building. |
| Camille |
Ford | A young magazine editor. |
| Ryan |
Gosling | American actor. |
| Margaret |
Graul | Max's boss. |
| Marlo |
Graves | Detective in charge on Bethany's case. |
| Dr. |
Jackson | William's doctor. |
| Rachel |
Jones | A reporter. |
| Marc |
LeClerc | Windermere's architect. |
| Rosie |
Lowan | Narrator and protagonist, A writer. |
| Chad |
Lowan | Rosie's husband,an actor. |
| Ivan |
Lowan | Chad's uncle, renowned war photographer. |
| Dana |
Lowan | Ivan's daughter,Chad's cousin. |
| Frank |
Malone | One of the person who died in the building. |
| Ogadinmah |
Mgbajah | A surgeon,Rosie's new neighbor. |
| Peter |
Mittlemark | The imprint's founder and publisher. |
| Sylvia |
Monroe | One of the person who died in the building. |
| Abeling |
O'Malley | Medium,one of Rosie's new neighbors. |
| Elizabeth |
Taylor | The actress who played Cleopatra. |
| Paul |
Winter | The man who lived at the apartment before Ivan. |
| Willa |
Winter | Paul's wife. |
| Xavier |
Young | One of Rosie's new neighbors. |
| Amy |
| Rosie's agent. |
| Adamo |
| Lawyer,one of Rosie's new neighbors. |
| Anna |
| A sculptor in Prague. |
| Bethany |
| Chad's ex-gilfriend,murdered. |
| Brando |
| A doorman. |
| Campbell |
| Professor,one of Rosie's new neighbors. |
| Chuck |
| The new doorman. |
| Donofrio |
| Heart surgeon,one of Rosie's new neighbors. |
| Elsa |
| Chad's ex-girlfriend. |
| George |
| Abi's colleague. |
| Hilary |
| Rosie's friend,a publicity assistant. |
| Jasmine |
| One of Rosie's neighbors. |
| Mira |
| East Village landlord's secretary. |
| Miranda |
| A medium. |
| Noel |
| Rosie's roommate. |
| Sarah |
| Rosie's sister. |
| Stuart |
| Donofrio's wife. |
| Truman |
| Rosie's cat. |