Uzo Aduba (Toby), Xanthe Elbrick (Aaron/Alexander Ashbrook (young)), Wayne Alan Wilcox (Alexander Ashbrook), Jan Maxwell (Mrs. Lynch), Jolly Abraham (Molly), Jacqueline Antarmaian (Mrs. Hendry), Bill Camp (Otis Gardiner), Dashiell Eaves (Thomas Ledbury (adult)), Tom Riis Farrell (Thomas Claymore), Brad Fleischer (Meshak), Karron Graves (Isobel Ashbrook), Angela Lin (Miss Price), David Andrew MacDonald (Lord Ashbrook), Quentin Maré (George Frideric Handel), Kathleen McNenny (Mrs. Milcote), Cristin Milioti (Alice Ashbrook), Charlotte Parry (Thomas Ledbury (young)), Christina Rouner (Lady Ashbrook), Ivy Vahanian (Melissa/Angel)