Zack Sharf With its Super Bowl teaser earning over 3 million views and counting in less than a day, all signs point to “Moon Knight” being one of the biggest television series of the spring. The show marks Oscar Isaac’s introduction into the Marvel Cinematic Universe as Marc Spector, a former CIA operative turned mercenary who dies during a job in Sudan but is revived and turned into the conduit of the Egyptian moon god Khonshu. Isaac recently told Empire magazine that “Moon Knight” is a character study the likes of which the MCU has rarely seen.“Often on these big movies it can feel like you’re building the plane on the runway,” Isaac said.