4th and Forever: Muck City (2020)

S3E20 The Last of Eden

Wade and Rembrandt reminisce about their journey to a dimension ravaged by constant seismic activity and inhabited by a tribal society. During their exploration, Wade tumbles into a vast crevice, prompting Quinn to rush to her aid. Meanwhile, Rembrandt discovers that Arturo is suffering from a serious ailment, adding urgency to their situation.