For a man who can never die, "life" truly means forever . Faced with an eternity behind bars in a cold stone cell, Walter is forced to use his escape clause almost immediately. As he realizes his mistake, Cadwallader returns to collect, leaving Walter to die of a "heart attack"—the very thing he spent his life fearing. Why It Still Matters
Be Careful What You Wish For: A Deep Dive into "Escape Clause" [S1E6] Escape Clause
But the thrill wears off. When you can’t feel pain and you can’t die, the world loses its "flavor." In a desperate bid to feel anything —even the fear of death—Walter kills his wife just so he can be sentenced to the electric chair. The Twilight Zone Twist For a man who can never die, "life" truly means forever