diff --git a/src/server/scripts/Northrend/IcecrownCitadel/boss_lady_deathwhisper.cpp b/src/server/scripts/Northrend/IcecrownCitadel/boss_lady_deathwhisper.cpp
index ab4e6b8a4ce..b831ed53b40 100755
--- a/src/server/scripts/Northrend/IcecrownCitadel/boss_lady_deathwhisper.cpp
+++ b/src/server/scripts/Northrend/IcecrownCitadel/boss_lady_deathwhisper.cpp
@@ -891,7 +891,7 @@ class npc_darnavan : public CreatureScript
                 if (me->HasUnitState(UNIT_STAT_CASTING))
                     return;
 
-                if (_canShatter && me->getVictim()->IsImmunedToDamage(SPELL_SCHOOL_MASK_NORMAL))
+                if (_canShatter && me->getVictim() && me->getVictim()->IsImmunedToDamage(SPELL_SCHOOL_MASK_NORMAL))
                 {
                     DoCastVictim(SPELL_SHATTERING_THROW);
                     _canShatter = false;