Walking Dead Wiki
Walking Dead Wiki

Dr. Leopold Bennett, better known as Leo, is a main character and a survivor of the outbreak in AMC's The Walking Dead: World Beyond. He is the husband of Kari and adoptive father of Iris and Hope. He is also the former leader of the Campus Colony of Omaha, one of three cities part of the Alliance of the Three.


Leo is a solid family man and respected professor with a generous heart and unwavering optimism for the future. He'd risk his life to save the people he cares about.

Leo is said to be the "smartest man alive" as his quest for finding a cure to the virus has greatly progressed within the past decade. While continuing his studies at the Campus Colony, he was requested by the Civic Republic to be taken to a research facility in New York to teach his findings for the greater good of humanity. Confirming the initial suspicions from his daughters, Leo has now found himself in grave danger at the hands of the organization.


Lincoln, Nebraska

Leopold Bennett grew up in Lincoln, Nebraska and had in interest in science and education. He earned his PhD in biochemistry and genetics and eventually became a professor at Nebraska State University. Leo then fell in love and married a woman named Kari. In the early 2000s, both of them wanted to start a family but were unable to do so naturally. After arriving to an orphanage to adopt a child, they found two infant girls, Iris and Hope, who despite not being related shared the same crib and were inseparable. Leo and Kari then decided to adopt them both.

In the fall of 2010, Leo had a student in his class named Felix Carlucci. Felix had been living at home with his unemployed father and mother, taking a sales job to help pay for school and the bills at home. After his father kicked him out after discovering he was gay on his son's computer, Felix was homeless. Leo then took Felix into his home where Kari, Iris, and Hope treated him as a member of the family and accepting him as who he was.


Season 1


Leo will appear in this episode.

"The Tyger and the Lamb"

Leo will appear in this episode.

"The Wrong End of a Telescope"

Leo will appear in this episode.

"Shadow Puppets"

Leo will appear in this episode.

"The Deepest Cut"

Leo will appear in this episode.

"In This Life"

Leo will appear in this episode.

Season 2

Leo will appear in this season.

Killed Victims

This list shows the victims Leo has killed:

  • Possibly numerous counts of zombies


World Beyond

Season 1

Season 2


Episodes 1 2 3 4 5 6 7 8 9 10
Season 1 🖼 🖼
Season 2
Appears Voice is heard
👁 Appears with no lines Appears in a flashback
Appears as a walker 🖼 Appears in a photograph/video
Appears as a corpse Appears in a hallucination/dream


Other Actors

International Dubbers
Language Dubber Other Characters Voiced
Czech N/A N/A
French Namakan Koné N/A
German Stefan Staudinger N/A
Hungarian N/A N/A
Italian N/A N/A
Japanese N/A N/A
Spanish (Latin America) N/A N/A
Spanish (Spain) N/A N/A
World Beyond Characters
Bennett Family IrisHopeLeopoldKari
Plaskett Family SilasMrs. PlaskettMarcoGary
Carlucci Family FelixCliff
Campus Colony WillRomanoMr. KapadiaDaniPhoebeJanDr. K
Civic Republic JenniferElizabethLylaFrankDianeBarcaSamuel
Ortiz Family EltonAmeliaIsaac
Hvass High School Sabina
Illinois PercyTony
Military Personnel DawsonDrakeOwensWilkinsFarmerSimms
Omaha Ruth
Miscellaneous Survivors DennisWalter
Alive characters appear in green. Dead characters appear in red and italics. Unknown characters appear in blue. Undead characters appear in gray and italics.