intro:

D|-0-7-0-0-5-0-0-8-0-0-7-0-0-5-0-0--
A|----------------------------------
E|----------------------------------

D|-0-7-0-0-5-0-0-8-0-0-7-0-0-5-0-0-5--
A|---------------------------------3--
E|------------------------------------

verse:

D|-0-7-0-0-5-0-0-8-0-0-7-0-0-5-0-0--
A|----------------------------------
E|----------------------------------

D|-0-7-0-0-5-0-0-8-0-0-7-0-0-5-0-0--
A|----------------------------------
E|----------------------------------

D|-------------------------------------------------5-5-5
A|-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-1-1-1-1-1-1-1-1-3-3-3
E|------------------------------------------------------

last time, finish with:

D|--3--2--------------
A|--1--0---5--4--3----
E|---------3--2--1----

then:

D|------------------------------------------------------
A|-2-------------3-------------4-------------5----------
E|-0-0-0-0-0-0-0-1-0-0-0-0-0-0-2-0-0-0-0-0-0-3-0-0-0-0-0


"Rattlehead!"

D|-0-7-7-7-5-5-5--7-h-8-p-7-p-5--7-p-5--------
A|--------------------------------------------
E|---------------------------------------8----

"you...your head"

G|------------------------------------------------
D|-7-----10-------7------12--10------7-----10----
A|-5-5-5--8--5-5--5-5-5--10---8--5-5-5-5-5--8----
E|------------------------------------------------

G|---------------------------
D|------7---------5--5-/-7---
A|-5-5--5--x-x-x--3--3-/-5---
E|---------------------------

G|---------------------------------------------
D|-----10------7------12--10------7-----10----
A|-5-5--8--5-5-5-5-5--10---8--5-5-5-5-5--8----
E|---------------------------------------------

G|--------7-/-8--7-----------------
D|--------5-/-6--5----5--5-/-7-----
A|-5-5-5---------------3--3-/-5-----
E|----------------------------------

solo rhythm:

G|----------------5-h-7-p-5-------------------------
D|--7-7--0-0-0-0-------------7-7--0-0-0-0--- etc.---
A|--------------------------------------------------
E|--------------------------------------------------

"there's someone back in the shadows":

G|----------------5-h-7-p-5------------------
D|--7-7--0-0-0-0-------------7-7--0-0-0-0----
A|-------------------------------------------
E|-------------------------------------------

G|--5-h-7-p-5----------------5-h-7-p-5---------
D|-------------5-5--0-0-0-0-------------7-7----
A|---------------------------------------------
E|---------------------------------------------

G|-------5-----------
D|--0-0--3---5--7----
A|-----------3--5----
E|-------------------

then:

D|--7------5--7-------------------------------------
A|--5--6---3--5-------------------------------------
E|-----4---------4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4----

the ending is just a D5 chord, with alternate picking on the root.  that's it!