Jackknife causes trouble when he disguises as Santa Claus and sneaks into a children's hospital, as he is being arrested by Jailbot, one of the children sneaks into his sack. At SuperJail! The Warden is depressed because it's his birthday and he feels old and useless, Jared is desperately trying to cheer him up and plans a surprise party. The Warden is given the sack from the hospital by Jailbot and orders the child, a little girl, hiding inside to be burned. When she is about to be incinerated, the child is rescued by one of the inmates, who by reading her hospital bracelet thinks her name is "Cancer" (Pronounced San-Cee-er) and thinks the date on her tag (which happens to be that very day) is her birthday. Soon, the other inmates and Alice find out about the child, they all take a liking to her, and all pitch in to plan a big birthday surprise party for the girl, even taken the cake and decorations that were intended for The Warden's birthday party. The Warden grows jealous and with his evil inner-child plots revenge on the little girl.