As much of America recovers from a turkey overload, this evening Piers Morgan welcomes an entirely more exotic creature. Several of them, in fact.

In a special edition of "Piers Morgan Tonight," the studio takes on a decidedly zoo-like feel, as legendary animal expert and enthusiast Jack Hanna brings along his incomparable expertise, as well as his incomparable beasts, for an hour-long interview.

Sitting down with the host face to face, Hanna first introduces the Brit to some Siberians, in the form of a pair of 13-week old tigers:

"At what age can they kill a man?" asks Morgan.

"Well I’ll tell you about another 22 months ... because in about another 22 months, these animals weigh over 600 pounds," explains the Director Emeritus of the Columbus Zoo and Aquarium. "This is one of the rarest cats in the world, Piers. They are less than - some people say 400, it could be 200 left in Siberia, that part of the world. They were hunted for their coats, but the problem today is, the fact that you can imagine that animal is 600 pounds ... they could literally put a hole through your arm, right now."

Though the great beast's teeth naturally draw the bulk of attention, Hanna reveals to Morgan that the tiger has other, equally dangerous weapons in its mouth alone: FULL POST