Audio drama PERSON@1 also appears in a ORGANIZATION@1 NUMBER@1 Torchwood drama , `` Lost Souls '' which aired in Summer NUMBER@2 as an Afternoon Play featuring the voices of the MISC@1 cast and PERSON@2 .

PERSON@1 also appears in a Radio NUMBER@1 Torchwood drama , `` Lost Souls '' which aired in Summer NUMBER@2 .
