Question: Tower is a 2016 animated documentary film directed by Keith Maitland about the 1966 shootings at the University of Texas at Austin, by who?
Related documents: [0]  [DOC] Tower is a 2016 animated documentary film directed by Keith Maitland about the 1966 shootings at the University of Texas at Austin. The film is 82 minutes long, reduced from 92 minutes after the SXSW screening and premiered at the 2016 South by Southwest. [END] 
[1]  [DOC] On August 1, 1966, Charles Whitman, a former Marine sharpshooter, took rifles and other weapons to the observation deck atop the Main Building tower at The University of Texas at Austin, then opened fire on persons indiscriminately on the surrounding campus and streets. [END] 
Answer: 
Charles Whitman
Charles Whitman