NL400 deep VS crazy fish, does anybody call this river?

[_JerryD_]

This hand happened first a few orbits before and the villain very luckily doubled up:
Prima Network No-Limit Hold'em, $4.00 BB (5 handed) Hand History converter Courtesy of PokerZion.com

Hero ($783.17)
BB ($810.15)
UTG ($479.50)
MP ($158.00)
Button <font color="#A500AF">(Villain)</font> ($274.34)

Preflop: Hero is SB with A[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/club.gif[/img].
<font color="#666666">2 folds</font>, Button <font color="#A500AF">(Villain)</font> calls $4, <font color="#CC3333">Hero raises to $20</font>, <font color="#CC3333">BB raises to $68</font>, Button <font color="#A500AF">(Villain)</font> calls $64, <font color="#CC3333">Hero raises to $212</font>, BB folds, Button <font color="#A500AF">(Villain)</font> calls $144.

Flop: ($492) 2[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/heart.gif[/img], 4[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $492</font>, Villain calls $62.34 (All-In).

Turn: ($1046.34) 8[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

River: ($1046.34) 6[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: $1046.34
Villain SHOWS:
7[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/heart.gif[/img]
Villain WINS


In my mind this a strong indication that we are dealing with a crazy man. He continued to call every bet I made pre-flop, cold called 3-bets often and made smallish crazy bluffs and min-bets. Then to the hand in question:
Prima Network No-Limit Hold'em, $4.00 BB (6 handed) Hand History converter Courtesy of PokerZion.com

Hero ($827.64)
SB ($461.00)
BB ($514.12)
UTG ($329.18)
MP ($290.40)
CO <font color="#A500AF">(Villain)</font> ($714.50)

Preflop: Hero is Button with Q[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, MP calls $4, CO <font color="#A500AF">(Villain)</font> calls $4, <font color="#CC3333">Hero raises to $32</font>, <font color="#666666">2 folds</font>, MP folds, CO <font color="#A500AF">(Villain)</font> calls $28.

Flop: ($74) 7[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/heart.gif[/img], 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Villain checks, <font color="#CC3333">Hero bets $68</font>, Villain calls $68.

Turn: ($210) 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Villain checks, <font color="#CC3333">Hero bets $128</font>, Villain calls $128.

River: ($466) J[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Villain bets $486.5 (All-In)
CALL???????????? We cover..


Do you guys find a call here or ez fold?

EDIT: Sorry for the hand conversion bloopers... New to this one.. Now it's fixed!