Johnny
Depp,
Orlando
Bloom
and
Keria
Knightley
are
on
course
for
a
fourth
Pirates
of
the
Caribbean
movie,
according
to
the
film's
writer.
Terry
Rossio
reveals
plans
are
afoot
to
make
another
sequel
for
the
hit
franchise
but
fans
may
have
to
wait
a
few
years
to
see
it.
After
making
sequels
two
and
three
back
to
back,
Rossio
feels
sure
Depp
and
company
will
get
the
chance
to
ditch
their
sea
legs
for
a
while
before
returning
for
a
fourth
installment.
He
tells
a
movie
news
website,
"It's
like
the
fourth
'Indiana
Jones'
picture
-
there
are
forces
in
play
to
make
it
happen,
and
forces
in
play
to
make
it
not
happen.
"I
think
we
will
try
to
write
a
screenplay.
I
can't
say
if
we'll
be
able
to
solve
the
challenge
of
making
a
good
fourth
film,
or
if
our
screenplay
will
be
enough
to
get
a
film
made."