Mary Tourtel was created in 1920, at a time when the "Express" was in competition with "The Daily Mail" and its then popular comic strip "Teddy Tail", as well as the strip "Pip, Squeak and Wilfred" in "The Daily Mirror". The then news editor of the "Express", Herbert Tourtel, was approached with the task of producing a new comic strip to rival those of the "Mail" and "Mirror" and immediately thought of his wife Mary, already an established author and artist. Rupert Bear was the result and was first published as a nameless character in a strip titled "Little Lost Bear" on
Road to Rupert but remain uncredited. The Griffins have a yard sale to sell off household items that they no longer need, but Brian accidentally sells Stewie's teddy bear, Rupert, causing Stewie to think Rupert has been kidnapped. Brian takes Stewie to the toy store to try to find a replacement, but ends up admitting he accidentally sold it, after which Stewie exclaims: "You son of a bitch!". He attempts to retrieve Rupert by tracking DNA samples against the federal database from the money Brian was paid for Rupert. They discover the man who bought Rupert lives in Quahog, but upon arrival, they