The hlsubtls.exe file you have requested: Media / Audio / Half-Life Audio Script - 152.55kb is not available. Perhaps try browsing all files for the game Half-Life and upload any files you want to share or are missing. This is the only information we could locate:
Official audio script file, released to public by Sierra in early 1999. Official audio script file, released to public by Sierra in early 1999.The file is an original SFX archive from Sierra FTP containing Microsoft Office Word document of all the lines of characters' speech.