“A formally and thematically ambitious documentary that revisits the 1966 sniper shootings at the U. of Texas at Austin, Tower powerfully channels the terror and confusion of that terrible August day while also achieving the weight and authority that can only come with time and distance. A gripping dramatic reconstruction, a tribute to the heroes and the fallen, and inevitably an expression of nostalgia for the days when a mass shooting still had the power to shock, Keith Maitland’s film weaves rotoscopic animation, archival footage and present-day interviews into a uniquely cinematic memorial that will be in demand from programmers and buyers as the 50th anniversary of the shootings approaches.” — from Justin Chang’s 3.15 SXSW review.