Can someone please tell me the name of the "uncle" who came to visit and was actually the creature from the Black lagoon? If I recall this was in the same episode where Marilyn was being courted by a dishonest banker who wanted the money Herman put on deposit at the bank for the uncle.

Thx!

31-Love Comes to Mockingbird Heights

The Munsters receive $180,000 in gold doubloons from Uncle Gilbert in Transylvania. When their bank's assistant manager arrives to pick up the money for deposit, he falls for Marilyn.