In the late 1970s and early 1980s, two Tintin plays appeared at the Arts Theatre in the West End of London, adapted by Geoffrey Case for the Unicorn Theatre Company.
Sekitar akhir tahun 1970-an dan awal 1980-an, dua Tintin teatrikal dipertunjukkan di London, di mana naskahnya diadaptasi oleh Geoffrey Case untuk Unicorn Theatre Company.