ðə lˈaɪn stˈɑːɹɾᵻd ˈɔf wɪð wˈʌnʃˈɑːts ʌnˈɜːθli spɛktˈækjʊlɚz hˈæʃ wˈʌn, θɹˈɪlˈoʊɹˈɑːmə hˈæʃ wˈʌn, blˈæstˈɔf hˈæʃ wˈʌn, ænd wˈɔːɹfɹʌnt hˈæʃ θˈɜːɾi sˈɪks ɪn ɑːktˈoʊbɚ nˈaɪntiːnhˈʌndɹɪd sˈɪksti fˈaɪv, jˈuːzɪŋ wˈɜːk ðæt wʌz ɐpˈæɹəntli dˈʌn fɚðə nˈaɪntiːnhˈʌndɹɪd fˈɪfti z θɹˈɪl ɐdvˈɛntʃɚ lˈaɪn.
The line started off with one-shots Unearthly Spectaculars #1, Thrill-O-Rama #1, Blast-Off #1, and Warfront #36 in October  1965, using work that was apparently done for the 1950s Thrill Adventure line.