Seeking “The Next Big Thing,” WWE finds Brock Lesnar. He becomes an in-ring monster — and a master of Ruthless Aggression behind the scenes. Follow Brock Lesnar’s meteoric rise in WWE and get the full story behind his controversial and headline-making decision to abruptly leave in 2004 — at arguably the pinnacle of his young career — to pursue endeavors outside sports-entertainment. Relive Lesnar’s rise to the top, rivalries with The Rock and Hulk Hogan and his decision to depart WWE for eight years.

When the WWE Universe begins to reject The People's Champion during his transition to Hollywood, The Rock embraces his newfound role as a despised antagonist, leading to one of the most entertaining runs in WWE history.