| Name | Character | Episodes |
|---|---|---|
| Sebastian Roché | French Aristocrat | 3 |
| Anthony Heald | Jonathan Austin | 3 |
| Blair Brown | Jane Mecom | 3 |
| Dylan Baker | Benjamin Franklin | 3 |
| Colm Feore | narrator | 3 |
| Brian Murray | Viscount Stormont | 3 |
| Gerry Bamman | Paul Wentworth | 3 |
| Ronald Guttman | Le Comte de Vergennes | 3 |
| Jefferson Mays | Elkanah Watson | 3 |
| Richard Easton | Benjamin Franklin | 3 |
| Martin Rayner | Robert Whittington | 3 |
| Peter Donaldson | John Adams | 3 |