In this fan-favorite podcast, Swedish actor, filmmaker, and martial artist Dolph Lundgren walks us through the highs and lows of his working relationship with Sylvester Stallone, including Dolph’s initial casting on “Rambo: First Blood Part II” and a tumultuous rewrite of “Creed II.” Plus, Dolph remembers a warning from Stallone during his first day on set as Ivan Drago and a strong urge to punch Stallone and walk off the set of “The Expendables.”