Cov neeg sau xov xwm ntawm tsab ntawm OWSashtagshow Chars Murphy hauv nws cov microblog hauv Twitter sau: "Muaj ib yam uas kuv tseem tsis tau hais. Thaum kuv thawj zaug hnov txog kev tsim kho ntawm "poj ntsuam dub", nws tau los rau kuv tus neeg tsim ntawm Marvel Studios nrog qhov ntsuas R. Kuv tsis lees tias nws yuav yog. Txawm li cas los xij, ua ntej lawv twb tau lees paub tias cov tsos ntawm xws li kev ua yeeb yaj duab yog tau. Yog li, yog tias "poj ntsuam dub" tseem tau txais kev ntsuas tus neeg laus, tsis txhob xav tsis thoob. "
Zaj duab xis ntawm zaj duab xis yuav siv qhov chaw tsim yeeb yaj kiab "Captain Marvel" Jacqueline Schaffer. Nws kuj tau txheeb pom kev ua yeeb yam hauv cov koob hais txog LOKI. Tsis ntev dhau los, Murphy tau hais tias Tom Hiddleston hauv qhov yeeb yam tuaj yeem hloov tus neeg ua yeeb yam hluas. Lub koob npe ntawm cov series tau teem rau qhov kawg ntawm 2019, thiab cov zis ntawm "poj ntsuam dub" tau npaj tsis tau ntxov tshaj 2020. Yog tias qhov kev xav ntawm murphy nyob rau hauv kev sib raug zoo mus rau Loki yuav muaj tseeb, ces nws yuav ua kom xaus lus tias nws qhov chaw yuav yog qhov tseeb thiab rooj plaub ntawm zaj duab xis no. Thaum lub sijhawm, txoj haujlwm yog nyob rau theem kev txhim kho, thiab tswj kav studio tab tom nrhiav rau cov neeg ua yeeb yaj kiab-poj niam rau Kinokomix.