The note, written on a torn ticket stub says:I've been working too hard so I'm going to take a rest on some nice quiet dog in the country. / Yours truly, the Mighty Angelo / P.S. I'll fix the door when I get back / The M.A.
At the end, the Mighty Angelo sets up a TV antenna and watches a show about a dog named Glassie. The show is a spoof of "Lassie (1954)," featuring the collie who first appeared on the big screen in Lassie Come Home (1943) (1943).