Whatever mad scientist is responsible for bringing together Tracy Morgan and Daniel Radcliffe, you have my sincerest thanks. The two star in NBC's *The Fall and Rise of Reggie Dinkins*, a sports mockumentary from *30 Rock *and *Unbreakable Kimmy Schmidt*'s Robert Carlock and Sam Means. At first glance, Morgan and Radcliffe may seem like an unexpected pair: one a boisterous comedy legend, the other the lead of one of the most successful fantasy franchises of all time. Yet their odd-couple dynamic turns *Reggie Dinkins *into pure gold. SEE ALSO: Daniel Radcliffe, Jonathan Groff, and Lindsay Mendez dish on bringing 'Merrily We Roll Along' from stage to screen ## What's *The Fall and Rise of Reggie Dinkins *about? Daniel Radcliffe, Erika Alexander, and Tracy Morgan in "The Fall and Rise of Reggie Dinkins." Credit: Scott Gries / NBC Morgan plays Reggie Dinkins, a former running back for the New York Jets whose career imploded after a gambling scandal.…