Mabel and Dipper's attempts to celebrate Soos' birthday get interrupted by the time traveling Blendin's quest for revenge.
Dipper wishes he could travel back in time and fix his mistake he made in the past. He then discovers a time machine that can help him. Meanwhile, Mabel finds her first love when she wins a pet pig at the fair.moreless
Hulk winds up on a desert planet populated by insectoid people and winds up imprisoned and destined to fight as a gladiator. The Squadies back on Earth struggle to keep the planet from freezing as it moves further from the sun.moreless