Lizzie has an animated alter - ego that represents her feelings .
Episodes center on Lizzie 's life , dealing with her family , mostly her parents Jo and Sam and her younger brother Matt , and normal teenage life issues .
Lizzie has an animated alter - ego that represents Lizzie 's feelings .
Episodes center on Lizzie 's life , dealing with her family , mostly her parents Jo and Sam and her younger brother Matt , and normal teenage life issues .