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
Mother's Little Helper Mother's Little Helper "Mother's Little Helper" is a song by the English rock band the Rolling Stones. It first appeared as the opening track to the United Kingdom version of their 1966 album "Aftermath". It was released as a single in the United States and peaked at number eight on the "Billboard" Hot 100 singles chart in 1966. The B-side "Lady Jane" peaked at number 24. The song deals with the sudden popularity of prescribed calming drugs among housewives, and the potential hazards of overdose or addiction. The drug in question is variously assumed to be meprobamate (Miltown) or diazepam