Inethiwekhi yashicilela i-trailer entsha ukuze iphothulwe inkathi yeshumi "Ukuhamba Izikhathi". Umemezela uchungechunge olubizwa ngokuthi "neNigan" (nansi uNegan). Lesi siqephu sizoba yisetheli amakhanda ayisithupha amabhonasi ochungechunge odumile futhi azoyitshela indaba ethokozisayo yokwakhiwa kwenye yezinhlamvu eziyizinhlamvu ezijulile. Umbhalo uzosuselwa ku-comic-prequel-prequer yegama elifanayo, eyabhalwa ngumlobi wokuhamba uRobert Kirkman.
Iqhaza leNigan ochungechungeni lenziwa nguJeffrey Dean Morgan. Esiqeshini sesithupha esingeziwe, uzoba yinkampani yakhe yangempela uHilary Burton Morgan, ezovela emfanekisweni wabantu abalahlekile abalahlekile beqhawe elidumile. I-Premiere yochungechunge oluthi "Kepha iNigan" izokwenzeka ngo-Ephreli 4 yalo nyaka. Imaka ukuphothulwa kwesizini yeshumi.
"Kubalandeli beNigan, sizokwenza inguqulo yethu yendaba" kodwa iNigan ", lapho iqhaza likaLucille luzogcwalisa umfazi wangempela uJeffrey Dina Morgana. Babukeka bemangalisa ndawonye, "kusho umboniso wochungechunge u-Angela kang ngesikhathi seholide lokuhamba ekhethekile ngoDisemba.
Ukuphuma kwesiqephu sokuqala esengeziwe sesizini yeshumi "Ukuhamba Dead" kulindeleke ngoFebhuwari 28, 2021.