0:00:00 > 0:00:02This programme contains some strong language.
0:02:26 > 0:02:28MOBILE PHONE RINGS
0:02:55 > 0:02:58SIRENS WAIL
0:02:58 > 0:02:59MOBILE PHONE RINGS
0:03:50 > 0:03:52WATER DRIPS
0:04:38 > 0:04:40FOOTSTEPS
0:04:59 > 0:05:01BANGING
0:06:04 > 0:06:06TELEPHONE RINGS
0:07:27 > 0:07:28RATTLING
0:07:35 > 0:07:37DOOR CREAKS
0:07:47 > 0:07:48CLATTERING
0:12:14 > 0:12:17TAP DRIPS
0:12:38 > 0:12:40DISTANT RATTLING
0:13:21 > 0:13:23LABOURED BREATHING
0:13:31 > 0:13:34CLATTERING
0:18:30 > 0:18:32SHE GASPS
0:19:22 > 0:19:25SIREN WAILS IN DISTANCE
0:29:10 > 0:29:13BELL TOLLS
0:50:19 > 0:50:21KNOCK ON DOOR
0:52:57 > 0:52:59DOOR SHUTS
0:55:14 > 0:55:15DOOR SLAMS SHUT
0:57:49 > 0:57:53Subtitles for the hard of hearing by Red Bee Media Ltd
0:57:53 > 0:57:56Email: subtitling@bbc.co.uk