Pete and Hernando are smitten with Tibetan spaniel mix Baxter. But will their picky chihuahua Bruno approve? Can doctor Patrick offer chill senior citizen Buster the red cattle dog a retirement home?

Will it be a love affair when Elaine is paired with fellow single girl Hayley the blue Staffy? Plus, a family have the pick of two dogs, Rusty the kelpie and Lightning the Australian terrier cross.