Ham Gynt goes back to university to study the roots of a potentially explosive situation on the campus.
| Name | Type | Role | |
|---|---|---|---|
| Bill Strutton | Writer | ||
| Bernard Lee | Guest Star | ||
| Peter Jeffrey | Guest Star | ||
| Jeremy Bulloch | Guest Star | Bob Tremayne | |
| Anthony Higgins | Guest Star | Ferdy Walker | |
| Charles Crichton | Director |