The Gallaghers brought a whole new meaning to the term dysfunctional family when Shameless premiered on Showtime in 2011. Now, 15 years later, the cast remains booked and busy, even though the show ...

Based on a British hit of the same name, "Shameless" made its television debut in 2011. Viewers were introduced to the Gallaghers, a raucous blue-collar family living in the rough-and-tumble South ...