
"Trail Mix-Up" finds Roger, Herman and the mother in the great outdoors. Roger of course is stuck carrying everything.

The negligent mother once more leaves Herman in Roger's care while she goes off hunting. Roger gets a visit from forest ranger Jessica and then demolishes a large area of the forest with bug spray.

Roger tries to save Baby Herman from a beehive and ends up with a mouthful of them. Droopy makes his cameo as a mischief-maker, using a fake shark fin to scare Roger. "Gets 'em every time."

Things couldn't get worse, right? Wrong! Baby Herman follows a beaver into a dangerous sawmill, where Roger has much pain inflicted upon himself as he attempts to save the child.

A ride down the logflume and river results in a bear getting taken along for the fast-paced ride. The entire crew ends up in a geyser which erupts, sending them all to Mount Rushmore, obliterating the national landmark.

Roger insists it is not the end of the world, but nothing is further from the truth as the flag he plants in the ground pops the earth and causes it to deflate like a balloon.
