Two more names have been added to the cast list of director Clint Eastwood's upcoming biopic J. Edgar. Both Jeffrey Donovan and Miles Fisher have recently boarded the drama, which stars Leonardo DiCaprio as J. Edgar Hoover.

Jeffrey Donovan will play Hoover's rival Robert F. Kennedy. Miles Fisher will play FBI agent Garrison, who interviews his boss, J. Edgar Hoover, at various different stages in the movie.

Shooting on J. Edgar is already underway. Both Jeffrey Donovan and Miles Fisher will begin filming their scenes next week.