fˈaɪndɪŋ ðə sˈoːɹs, ðə dˈɑːktɚ ænd fˈɪts dɪskˈʌvɚ ðˌɐɾɪt ɪz ɐ kɹˈæʃt lˈɪvɪŋ spˈeɪsʃɪp kˈɔːld tˈeɪn, ɐ wˈɔːɹʃɪp fɹʌm ɐ ɹˈeɪs kˈɔːld ðə mˈeɪkɚz hˌuː ɑːɹ ɪnvˈɑːlvd ɪn ɐ wˈɔːɹ wɪð ɐ ɹˈeɪs kˈɔːld ðɪ ˈuːn.
Finding the source, the Doctor and Fitz discover that it is a crashed living spaceship called Tain, a warship from a race called the Makers who are involved in a war with a race called the Oon.