Sam-I-Am's grumpy best pal Walter is stuck indoors, missing out on the wonderful world around him. But does he care? Nope!
Sure, it might be nice to have a green-eggs-and-ham picnic on a hike ... But doesn't Sam-I-Am know about all of the bugs? And what about the flowers that make you sneeze? Or the rivers that block your way? No, Walter is not a fan of the outdoors, he certainly is not. And nothing Sam-I-Am can do or say will change his mind.
Too bad for Walter, Sam-I-Am is always up for a challenge!