Santa's Little Helper the dog was a "sympathetic" character. Welker has been praised by staff members for his performances on the show. David Mirkin has noted that "he can do anything, and it fits perfectly. You forget you're listening to a guy, and he's a pleasure to work with." Groening has commented that he was "unbelievably good" at doing animal noises. After 1995, Castellaneta voiced Santa's Little Helper on his own while Welker performed other animal noises until his full departure in 2002, when he was denied a pay raise. In the "questions and answers" section on his website, Welker revealed that the
The Call of the Simpsons DVD review of the first season, David B. Grelck gave the episode a rating of 1.5/5, adding "the surrealism of Homer as bigfoot is a major misstep. This type of gag would be very different today, if done at all." Jon Bonné at MSNBC called the episode "a perfect example of the first season’s bizarre and fruitful balance between edgy humor and softly-drawn neuroses" and stated that "it was this combination that made Groening’s shorts for the Ullman show so compelling, and ultimately what made it possible for "The Simpsons" to break the molds of network television." Colin Jacobson at