The Watch Dog
- Episode aired Mar 22, 1959
- TV-G
- 30m
When Lassie is left at a neighbor while the Martins are at the country fair, the neighbor's pet chimpanzee causes havoc in their home which Lassie is blamed for.When Lassie is left at a neighbor while the Martins are at the country fair, the neighbor's pet chimpanzee causes havoc in their home which Lassie is blamed for.When Lassie is left at a neighbor while the Martins are at the country fair, the neighbor's pet chimpanzee causes havoc in their home which Lassie is blamed for.