| # | Episode Title | Description | People | Date | |
|---|---|---|---|---|---|
| 1 | A Problem for Lambert | Lecture at 65th Birthday Symposium for Lambert Meertens, 22nd January 2010 | Richard Bird | 24 Feb 2020 | |
| 2 | An Introduction to the Theory of Lists | Lectures at Utrecht University, 16th and 17th December 1986. | Richard Bird | 24 Feb 2020 | |
| 3 | Christopher Strachey, First-Class Citizen | Philip reviews Christopher Strachey’s influence on modern-day functional programming languages. | Philip Wadler | 26 Jun 2017 |