Older but no wiser, Blondie and Dagwood Bumstead enter a songwriting contest. It's all part of a plan to cover charity checks that they've signed separately but can't cover. Along the way, Blondie's blood boils when Dagwood gets innocently mixed up with beautiful music teacher Rita Rogers.

An old man and his sister are concealing a terrible secret from their adopted teen daughter, concerning a hidden abandoned farmhouse, located deep in the woods.

Giant robots from Venus invade Chicago. Stranded in the deserted city are Frank and Nora (who has recently attempted suicide). They meet a celebrating couple at a café, Vicki Harris and Jim Wilson. The quartet escape the robot patrol and take refuge in a large hotel. There, they encounter a new danger in Davis, a psychopathic killer.

Scientist Dr. Bradford Crane and army general Thalius Slater join forces to fight an almost invisible enemy threatening America; killer bees that have deadly venom and attack without reason. Disaster movie-master Irwin Allen's film contains spectacular special effects, including a train crash caused by the eponymous swarm.

Dr. John Beck, recently married, decides to take his wife, Cathy, spelunking in Carlsbad Cavern. While there, Dr. Beck, who specializes in bats, is bitten by a fruit bat. He is then, inexplicably, transformed into a vampire bat. While he escapes and seeks help from another doctor, it is clear the treatments are not working. In fact, they are aggravating his condition. Dr. Beck unwittingly goes on a killing spree, catching the attention of Sergeant Ward.

Two federal agents battle a gang that hijacks trucks carrying materials vital for the security of the country and sells them to foreign powers.

A forger steals and kills for a rare book from a library in order to make forgeries to sell to rich suckers.

A wealthy man hires a detective to investigate his wife's mysterious past.

Red Skelton plays Aubrey Filmore, a feather-brained but lovable bellboy who dreams of becoming an agent for the Union's secret service during the Civil War.

A hard-drinking reporter tries to help the embittered widow of the soldier who had saved his life during the war.