lˈeɪɾɚ, ˈaɪɑːnə ɐpˈɪɹd ɪnðə tˈuː pˈɑːɹt ˈɛpɪsˌoʊd ʌv stˈɑːɹ tɹˈɛk: vˈɔɪɪdʒɚ, "wˈɜːkfoːɹs" ænd wʌz wˈʌn ʌv fjˈuː tə stˈɑːɹ ɪn wˈʌn ʌvðɪ ˈɛpɪsˌoʊdz ʌvðə sˈɛkənd twˈaɪlaɪt zˈoʊn sˈɪɹiz.
Later, Iona appeared in the two part episode of Star Trek: Voyager, "Workforce" and was one of few to star in one of the episodes of the second Twilight Zone series.