| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Becky | 30 | ||
| S04E02 | See No Evil | 30 | ||
| S04E03 | The Shiners* | 30 | ||
| S04E04 | Many Happy Returns | 30 | ||
| S04E05 | The Sky's the Limit | 30 | ||
| S04E06 | A Medal for Valour | 30 | ||
| S04E07 | The Elusive Mr. Smith | 30 | ||
| S04E08 | The Hunting Party | 30 | ||
| S04E09 | Souls of Like Mind | 30 | ||
| S04E10 | A Man of Means | 30 | ||
| S04E11 | The Miller's Son | 30 | ||
| S04E12 | Down to the Sea | 30 | ||
| S04E13 | Duty Bound | 30 | ||
| S04E14 | Anniversary Waltz | 30 | ||
| S04E15 | Disguises | 30 | ||
| S04E16 | The Fine Art of Horsetrading | 30 | ||
| S04E17 | Boy's Brigade | 30 | ||
| S04E18 | Ancient Wounds* | 30 | ||
| S04E19 | From Chimborazo to Canton* | 30 | ||
| S04E20 | Flying the Coop | 30 | ||
| S04E21 | Bringing Up Thomas | 30 | ||
| S04E22 | Tales of the Canadas | 30 |
No artwork of this type.
No artwork of this type.