The first Sweeney Todd L.A. media screenings are happening today — one at 4 pm, another at 7 pm — but there will be no reactions like the ones posted after last Monday’s Charlie Wilson’s War showing. The trade review date is 12.17 — Paramount is otherwise saying no reviews “until time of release.” Tongiht’s second high–voltage event is a post-screening q & a with Zodiac director David Fincher at the Arclight. Variety‘s Todd McCarthy will deliver the questions following a showing of the Zodiac Director’s Cut.