#4

Synopsis

On a mission of mercy, Supercar picks up serum in a blizzard and flies to a Pacific island. Nurse Nellie is grateful: it will save a child's life. Except Nellie is a agent for Masterspy. Nellie cozies Mike into a tour in Supercar. They fly over an American air base and draw fire. It's a restricted area. At Nellie's urging, Mike submerges and sees a secret underwater city! Returning, Mitch finds a wire to a radio set: and no child patient! Nellie fled in a boat with Masterspy. Her brooch is a spy camera. Supercar catches up and snags the camera with a magnet. The secrets are safe!

Credits

Script

Paul S. Newman

Pencils

Dan Spiegle, Ray Osrin

Inks

Dan Spiegle, Ray Osrin

Painting

Mel Crawford