Jack and Mel argue about their relationship and their future while competing in the Lumberjack Games. Brie opens up about her painful breakup.

Mel attempts to avoid celebrating her birthday while remembering the past. Doc confirms his troubling diagnosis and begins looking for his replacement.

Former Smallville High cartoonist Justin loses the use of his hands in a hit and run accident, and develops the ability to move things with his mind. After crippling his…