Soon after the Lowry Family - Tom, his wife Karen, and their two children, Liz and Widdy - leave the big city and move to the small Northern California town of Placerville, they are 'adopted' by a very clever, yet lovable, stray golden retriever - Pilot. It's not long before they discover that Pilot is pregnant. The Lowry family, and especially Liz and Widdy, grow ver...