Snagglepuss
Live and Lion
S1 E3:
Yakky, the duck, watches the game warden nail up a sign announcing the opening of the duck hunting season. When he begins to be peppered by shot, he hides in Snagglepuss's mailbox. Snagglepuss is delighted to find the duck, and prepares to put him in the stew pot. But the lion's soft heart overcomes him and he spends the afternoon teaching Yakky how to escape gunfire. Then the warden comes along with a new sign -- it says the mountain lion season is now open.