Did you watch it last night?
Jack, the 18-month-old Labradoodle and his owner were the subjects. The owner considered Jack her best friend and was pretty wishy-washy, letting him nip her and bolt out the door and not come when she called him, etc.
It seems the common thread in the books I've been reading (The Loved Dog, The Dog Whisperer, ebooks by Michele Welton) and the things I've been watching (The Loved Dog DVD and the show last night) is that the owner must be the "pack leader." If the owner doesn't set high expectations and isn't in charge, it equals chaos for the dog and behavior problems result.
Anyway, I would be interested to hear your thoughts on the show!