| Name | Character | Episodes |
|---|---|---|
| Nicole Kidman | Margaret | 6 |
| Ji-young Yoo | Mercy | 6 |
| Sarayu Blue | Hilary Starr | 6 |
| Jack Huston | David Starr | 6 |
| Brian Tee | Clarke | 6 |
| Ruby Ruiz | Essie | 6 |
| Sudha Bhuchar | Brinder | 3 |
| Michael Chan Wai-Man | Peter Woo | 1 |
| Chynna Ortaleza | Jessica | 1 |
| Jackie Dallas | Pennie | 1 |
| Steven Hauck | Bill | 1 |
| Yuyu Kitamura | Lucia | 1 |
| Alannah Ong | Dorothy | 1 |
| Karen Huie | Wen's Supermarket Colleague | 1 |
| Robert Michael Lee | Morgue Attendant | 1 |
| Kean Cipriano | Gabriel | 1 |
| Jodi Bianca Wise | Catherine | 1 |
| Valerie Yu | Morgan | 1 |
| Kavi Raz | Daleep | 1 |