Season 1
1.01: Flashbacks
1.02: Ill
1.03: The Knife (1)
1.04: Justice (2)
1.05: Lost Her Job (1)
1.06: Searching (2)
1.07: The New Job (3)
1.08: Lisa Moves
1.09: My Life as a Four Year Old
1.10: Welcome Home Maggie
1.11: Day Out to Celebrate
1.12: The New Puppy
Season 2
2.01: A Few Weeks that Changed Everything
2.02: Justice Again
2.03: A New Babysitter
2.04: Back to Work
2.05: Jenny's Birthday
2.06: Visit Bart
2.07: Ms. Rose Leaves
2.08: A Book By Marge Simpson
2.09: Bart vs. Bob (Part One)
2.10: Bart vs. Bob (Part Two)
2.11: Hi, Again Bart
Season 3
3.01: Remember that day
3.02: Lost for words
3.03: Preparations
3.04: Why Bart Why?
3.05: His Final Words
3.06: California, California!
3.07: California at last
3.08: Day at the beach
3.09: Shopping and More Shopping
3.10: Break A leg
3.11: Befriending Bart (Part One)
3.12: Befriending Bart (Part Two)