Jimmy Kimmel ("Jimmy Kimmel Live"); Ellen welcomes nurses who remained at the hospital, in the wake of Hurricane Ida, in order to care for NICU babies;
Lori Greiner ("Shark Tank"); Hannah Waddingham ("Ted Lasso"); Ellen welcomes back an 8-year-old cancer survivor, who has made it her mission to give back to others;
Host Anderson Cooper ("Vanderbilt: The Rise and Fall of an American Dynasty"); aerialist Aidan Bryant ("America's Got Talent"); actress Demi Lovato and Ellen's executive producer, Andy Lassner, go to Universal Studios' Halloween Horror Nights.
Cheryl Hines ("Curb Your Enthusiasm"); Jay Shetty ("Sama Tea"); Ellen welcomes a woman who gives large tips to people in her community and a teen who receives some of those tips;
Howie Mandel ("Howie Mandel and Friends: Don't Sneeze on Me"); Ellen welcomes a pair who created an app that allows children to write and send photos to their parents, who are incarcerated;
Chandra Wilson ("Grey's Anatomy"); Mike 'The Miz' Mizanin ("Dancing with the Stars"); guest host Mario Lopez welcomes a 6-year-old You Tube star and dinosaur expert;
Actress Marlee Matlin ("CODA"); guest host Mario Lopez welcomes a third grade teacher, who pays out of pocket to provide the children with anything they need;
Actress Amanda Seyfried ("A Mouthful of Air"); Kenya Moore ("The Real Housewives of Atlanta") chats and performs a dance routine with Brandon Armstrong ("Dancing with the Stars"); guest-hostess Tiffany Haddish welcomes a 13-year-old fashion designer and anti-Asian-hate activist.
Luke Bryan (residency with Resorts World Las Vegas); guest hostess Katy Perry welcomes an 11-year-old who won a kindness contest; Michael J. Woodard performs;
Kris Jenner (Safety's dish collection); Kim Kardashian West and Ellen's executive producer Andy Lassner go to Halloween Horror Nights at Universal Studios; magician Shin Lim (Las Vegas residency "Limitless");
Actress Jane Lynch ("Only Murders in the Building"); TV hostess Amber Ruffin; Ellen welcomes Tamara Walcott, who recently broke a world record in dead-lifting with a set of 636 pounds;
Actor Tracy Morgan (TV series, "The Last O.G."); race car driver Daniel Ricciardo (TV series, "Formula 1: Drive to Survive "); high school seniors nominated for homecoming queen;
Nicole Scherzinger ("The Masked Singer"); Blake Anderson ("Freak Brothers"); guest hostess Tiffany Haddish surprises the founder of a nonprofit that helps youth in the foster care system and young adults who have aged out;
Sarah Paulson ("Impeachment: American Crime Story"); Ellen welcomes the 10-year-old boy, who gained national attention after sharing an emotional moment with Tom Brady, following the Buccaneers game;
Jamie Foxx (memoir, "Act Like You Got Some Sense: and Other Things My Daughters Taught Me"); Ellen welcomes a 71-year-old grandfather, who dedicated his retirement to rescuing cats stuck in trees;
Actress Kathryn Hahn ("The Shrink Next Door"); WNBA star Candace Parker; Ellen welcomes a man who organized his neighborhood to clean out a vacant lot and turn it into a garden for their food desert community;
Actress Sarah Snook ("Succession"); Glennon Doyle ("Get Untamed: The Journal"); "Ellen's Burning Questions" with actress Sarah Paulson ("Impeachment: American Crime Story");
Ellen and Meghan, the Duchess of Sussex (children's book "The Bench"), surprise a single mom, who went viral for braiding kids' hair to help parents in need;