As Marvel keeps hunting for its “ Ant-Man ” director, the company continues to move forward with its next phase of films, tapping Scott Derrickson to helm “ Dr. Strange .” Talks are still early, but sources say Derrickson, who most recently directed “ Sinister ,” is Marvel’s choice and a deal should be struck shortly. Marvel had no comment. The pic will be produced by Kevin Feige, who, over the years, has repeatedly said how badly he wants to get a “Dr. Strange” movie made. Executive producers on the project are Louis D’Esposito, Victoria Alonso, Alan Fine, Stan Lee and Stephen Broussard. The comicbook revolved around a former neurosurgeon who serves as the “Sorcerer Supreme” — the primary protector of Earth against magical and mystical threats. Strange made his first appearance in the 1963 comicbook series “Strange Tales” and would go on to have his own comicbook series and would appear in several other comicbooks that included “The Fantastic Four,” “Spider-Man” and “Nick Fu