Series episode
Cast: (19 - show/hide all)
| Jonny Lee Miller | ... | Sherlock Holmes |
| Lucy Liu | ... | Dr. Joan Watson |
| Jon Michael Hill | ... | Detective Marcus Bell |
| Aidan Quinn | ... | Captain Thomas Gregson |
| Ashlie Atkinson | ... | Gay |
| Stephen Tyrone Williams | ... | Randy |
| James Martinez | ... | Diego Salcedo |
| Jonno Roberts | ... | Jerome Thomas |
| Jane Alexander | ... | C. |
| Francesca Choy-kee | ... | Waitress |
| Ross Degraw | ... | Wolfe |
| Jack Dimich | ... | Ivan Kershavin |
| Joel Hatch | ... | Andrew Donnelly |
| Kate Levy | ... | Lawyer |
| Adam McNulty | ... | Detective Park |
| Annika Peterson | ... | Charlotte Klemmer |
| Christina Pumariega | ... | Uniform |
| Jeremy Rishe | ... | Emerson |
| Jim Watkins | ... | Reporter |
Crew:
| Helen Shaver | ... | Direction |
| Jeffrey Paul King | ... | Script |