Produced and co-written by Colin Trevorrow, Tom Kingsley's film has a solid comic idea — a band of failed improv comedians are recruited as undercover agents — that never quite explodes into hilarity.

In their documentary, Laura Poitras (“Citizenfour”) and Mark Obenhaus trace the career highs and lows of the famed investigative journalist. By Manohla Dargis When you purchase a ticket for an ...