The Nan (S02E04)

John is hesitant but ultimately calls on his Nana Rose to assist with receiving a package at home. Meanwhile, Kayleigh is locked out, unable to locate her house key and trapped inside her sister Mandy's place. Desperate, John first tries to unlock the door with a bobby pin. When that fails, he decides to attempt to rescue Kayleigh by squeezing her through a tiny window, leading to a chaotic situation that doesn’t unfold as he had hoped.