Billy Jayne, who plays Blanche's grandson David, is the younger brother of Scott Jacoby, who plays Dorothy's son Michael in three other episodes
The boy who took an item goes on to play Kenny, a homeless man, in a future episode, S4 E8, "Brother, Can You Spare That Jacket?"
When discussing things to do with a 14 yr old, the movie Rambo starring Sylvester Stallone, is mentioned. Estelle Getty would go on to play Sylvester Stallone's mother in the movie Stop! Or My Mom Will Shoot.