Lewis Pullman

Robert 'Bob' Reynolds / Sentry

Robert Reynolds / The Sentry, Robert Reynolds, Robert 'Bob' Reynolds / Sentry / Void, Robert 'Bob' Reynolds / Sentry, Robert 'Bob' Reynolds / The Sentry, Robert 'Bob' Reynolds, Bob / Robert Reynolds / The Sentry

Ben Mears

Calvin Evans, Calvin

Lt. Robert 'Bob' Floyd, Lt. Robert "Bob" Floyd

Rhett Abbott

Garret

Miles Miller

Luke

Larry Riggs

Older Samuel