Episode 46 - Its No Picnic
Air Date: Dec 13, 1975
Disaster occurs at an insect laboratory when an ant gets a hold of a growing serum. The ant breaks out of the lab and goes on an eating rampage. It runs into Tom and Jerry who are having a pleasant picnic. After panicking they calm down and think of numerous ways to get the ant back to its original size before the ant causes anymore damage to the town.