As ratings for Jack Crandall's lifeless airborne traffic reports plummet, a super-size St. Bernard on the lam stows away in his chopper. Crandall's new co-pilot helps send ratings sky-high, but the canine's chronic kleptomania generates girl trouble, jewel thievery, and loads of laughs.

After a UFO sighting, a mysterious phantom in a bizarre outfit starts attacking people in San Fernando Valley.

Atomic scientist/pilot Doug Martin is missing after his plane crashes on an reconnaissance mission after a nuclear test. Miraculously appearing unhurt at the base later, he is given sodium amethol, but authorities are skeptical of his story that he was captured by aliens determined to conquer the Earth with giant monsters and insects. Martin vows to use existing technology to destroy them.