1:01
Metal duct movement - body crawling/feeling way through it.
1:00
Footsteps - monkey or human inside metal vent, fast pattering (4).
0:41
Footsteps - monkey or human inside metal vent, fast pattering (3).
0:06
Footsteps - monkey or human inside metal vent, fast pattering (2).
0:10
Footsteps - monkey or human inside metal vent, fast pattering (1).
1:06
Body falling - impacts inside of metal vent (3).
0:37
Body falling - impacts inside of metal vent (2).
0:44
Body falling - impacts inside of metal vent (1).