'A time-travel thriller that dares to compare itself to Alfred Hitchcock's "Vertigo."… actually pays back its debt to Hitchcock…' — Salon.comArchived 2011-06-06 at the Wayback Machine
'A time-travel thriller that dares to compare itself to Alfred Hitchcock's "Vertigo."… actually pays back its debt to Hitchcock…' — Salon.comArchived 2011-06-06 at the Wayback Machine