But
when
he
wakes
up 6
feet
underground
with
no
idea
of
who
put
him
there
or
why,
life
for
the
truck
driver
and
family
man
instantly
becomes
a
hellish
struggle
for
survival.
Buried
with
only
a
cell
phone
and
a
lighter,
his
contact
with
the
outside
world
and
ability
to
piece
together
clues
that
could
help
him
discover
his
location
are
maddeningly
limited.
Poor
reception,
a
rapidly
draining
battery,
and
a
dwindling
oxygen
supply
become
his
worst
enemies
in a
tightly
confined
race
against
time-fighting
panic,
despair
and
delirium,
Paul
has
only
90
minutes
to
be
rescued
before
his
worst
nightmare
comes
true.