Selected Cast | Michiel Huisman as Steven Crain |
| Elizabeth Reaser as Shirley Crain |
| Kate Siegel as Theodora Crain |
| Victoria Pedretti as Nell Crain |
| Carla Gugino as Olivia Crain |
| Oliver Jackson-Cohen as Luke Crain |
| Timothy Hutton as Hugh Crain |
| Robert Longstreet as Mr. Dudley |
| Annabeth Gish as Mrs. Dudley |
| Olive Elise Abercrombie as Abigal |
| Lulu Wilson as Young Shirley |
| Mckenna Grace as Young Theo |
| Paxton Singleton as Young Steven |
| Violet McGraw as Young Nell |
| Julian Hilliard as Young Luke |