Published in the anthology series CBS Television Presents #75, this issue entitled The Adventures of Winky Dink , November 1955 - 6 pages.
Winky Dink is treating his older girl cousin Twinky to a birthday dinner at the El Swanko Cafe. It is the same night that the crafty Elmo the Spy is set to rendezvous with Hans Kruger, chef at the restaurant who is planning to pass on to Elmo the secret formula for killing plant life.