The Simpsons

The SimpsonsThe Simpsons

foxSeason Premiere Sunday, September 27 | 8/7c

S31 E18 - The Incredible Lightness of Being a Baby

Cletus becomes a helium tycoon; Maggie reunites with baby Hudson.
Aired 4-20-20 • TV-PG




About the Show

The beloved animated series focuses on the eponymous family in the town of Springfield in an unnamed U.S. state. The head of the Simpson family, Homer, is not a typical family man. A nuclear-plant employee, he does his best to lead his family but often finds that they are leading him. The family includes loving, blue-haired matriarch Marge, troublemaking son Bart, overachieving daughter Lisa and baby Maggie. Other Springfield residents include the family's religious neighbor, Ned Flanders, family physician Dr. Hibbert, Moe the bartender and police chief Clancy Wiggum.


Meet the Cast

See All
Dan Castellaneta
Homer Jay Simpson/Barney Gumble/Grampa Simpson/Mayor Joe Quimby/Krusty the Klown/Groundskeeper Willie
Julie Kavner
Marjorie Bouvier Simpson/ Patty Bouvier/Selma Bouvier/Grandma Jackie Bouvier
Nancy Cartwright
Bartholomew Jo-Jo "Bart" Simpson/Nelson Muntz
Yeardley Smith
Lisa Marie Simpson
Harry Shearer
Charles Montgomery Burns/Waylon Smithers/Principal Seymour Skinner/Ned Flanders/Otto Mann/Scratchy/Kent Brockman/Dr. Julius Hibbert/Reverend Timothy Lovejoy
Hank Azaria
Moe Szyslak/Apu Nahasapeemapetilon/Chief Clancy Wiggum/Dr. Nick Riviera
Dan Castellaneta
Homer Jay Simpson/Barney Gumble/Grampa Simpson/Mayor Joe Quimby/Krusty the Klown/Groundskeeper Willie
Julie Kavner
Marjorie Bouvier Simpson/ Patty Bouvier/Selma Bouvier/Grandma Jackie Bouvier
Nancy Cartwright
Bartholomew Jo-Jo "Bart" Simpson/Nelson Muntz
Yeardley Smith
Lisa Marie Simpson
Harry Shearer
Charles Montgomery Burns/Waylon Smithers/Principal Seymour Skinner/Ned Flanders/Otto Mann/Scratchy/Kent Brockman/Dr. Julius Hibbert/Reverend Timothy Lovejoy
Hank Azaria
Moe Szyslak/Apu Nahasapeemapetilon/Chief Clancy Wiggum/Dr. Nick Riviera

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How To Watch
Watch more content than ever before! Stream full episodes of your favorite FOX shows LIVE or ON DEMAND. Catch primetime FOX shows with a TV provider login. You can even restart Live TV to watch from the beginning!
Apple App StoreGoogle App Store