Diners hammer monkey. Most camera angles don't actually show monkey's head. 2 quick shots of hammers touching head, not hitting hard. One shot from under the table. Waiter cuts head open.
Diners spoon out and eat monkey brain.
There are several cuts between the time the waiter puts a live monkey in the table and the hammering. Several camera angles are used, with two close-up shots during hammering. Man with AR-15 apparently shoots at sea otters. Actually shooting a shark. Men clubbing and skinning fur seals.