The League is called upon to stop an enormous space alien from obliterating planet Earth. With the help of NASA, the League embarks on their mission, but Rex and team prove dangerously ill-suited for the stresses of space travel.
The League is called upon to stop an enormous space alien from obliterating planet Earth. With the help of NASA, the League embarks on their mission, but Rex and team prove dangerously ill-suited for the stresses of space travel.
