Stephen Fry asks some taxing questions about things that start with I, with Sandi Toksvig, Al Murray, Dara O'Briain and Alan Davies.
| Name | Type | Role | |
|---|---|---|---|
| John Lloyd (Creator) | Writer | ||
| Sandi Toksvig | Guest Star | ||
| Al Murray | Guest Star | ||
| Dara Ó Briain | Guest Star | ||
| Ian Lorimer | Director |