As a reward for his hard work, Duck is given his own branch line; he starts boasting endlessly about it and Donald teases his that he quacks "as if he laid an egg!" So Duck's driver and fireman decide to play a trick on Donald - with "quacking" results!
| Name | Type | Role | |
|---|---|---|---|
| Rev. W. Awdry | Writer | ||
| David Mitton | Director |