Many comedians are troubled souls, and Artie Lange is among the most troubled. At 46, this seasoned comedian, ex-star of The Howard Stern Show, and two-time bestselling author has faced significant hardships. However, despite enduring both physical and mental scars, he has made a comeback in recent years. Lange’s remarkable return to comedy reaches its peak on October 18 at midnight on Comedy Central with the premiere of “Artie Lange: The Stench of Failure.”