In order to learn more about their rivals Go Get It, Ruff sends the kids to learn from a private detective. Once they have been properly trained, Ruff and the kids secretly try to find out as much as possible about their enemies.
'Eureka' is Not a Brand of Dog Food is the eleventh episode in the fifth season of PBS' Fetch! With Ruff Ruffman. Jay and Marco are sent on a quest for a device that Ruff needs. Sherya and Emma try to build a hovercraft and then compete against each other in a race.moreless
Ruff, the host of the show, finds out that he has inherited Ruffman Manor, then discovers that the property is rumored to be haunted. He passes on an invitation to spend the night in the Manor, and instead sends all the children there to find out if the place is really haunted.moreless