Block has worked with film directors Arthur Hiller, Peter Medak, Lee Katzin, Alvin Rakoff, and Phillip Noyce. Block played the roles of U.S. President Howard Lewis in the film Salt, Sebastian Weinberg in My Best Day, Walter Hill in Only I..., the U.S. Olympian Robert Garrett (1875–1961), a young scion of a wealthy Baltimore railroad and financier family in the TV miniseries The First Olympics: Athens 1896.
Block has collaborated with film directors Arthur Hiller, Peter Medak, Lee Katzin, Alvin Rakoff, and Phillip Noyce. Block portrayed U.S. President Howard Lewis in the movie Salt, Sebastian Weinberg in My Best Day, Walter Hill in Only I..., the U.S. Olympian Robert Garrett (1875–1961), a young scion of a wealthy Baltimore railroad and financier family in the TV miniseries The First Olympics: Athens 1896.