| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | William and the Begging Letter |
February 6, 1977
ITV1
|
30 | |
| S01E02 | William the Great Actor |
February 13, 1977
ITV1
|
30 | |
| S01E03 | The Outlaws and the Tramp |
February 20, 1977
ITV1
|
30 | |
| S01E04 | The Sweetest Little Girl in White |
February 27, 1977
ITV1
|
30 | |
| S01E05 | William and the Badminton Racket |
March 6, 1977
ITV1
|
30 | |
| S01E06 | A Little Interlude |
March 13, 1977
ITV1
|
30 | |
| S01E07 | William and the Prize Pig |
March 20, 1977
ITV1
|
30 | |
| S01E08 | William and the Wonderful Present |
March 27, 1977
ITV1
|
30 | |
| S01E09 | William the Matchmaker |
April 3, 1977
ITV1
|
30 | |
| S01E10 | Waste Paper Please |
April 10, 1977
ITV1
|
30 | |
| S01E11 | Only Just in Time |
April 17, 1977
ITV1
|
30 | |
| S01E12 | William and the Sleeping Major |
April 24, 1977
ITV1
|
30 | |
| S01E13 |
William Clears the Slums
season finale
|
May 1, 1977
ITV1
|
30 |
No artwork of this type.
No artwork of this type.