i heard about prevagen and thenen i starteded takingt about t two years s now. ststarted notiticing thingns a lilittle sharprper, a littlele clearer.. i i feel like e it s kept te on m my game. i i m able to o remember t th. i d sasay give it t a try. prevevagen. healthieier brain. b better l. duncan: it was 98 years ago tonight in camden, new jersey, that a drive-in theater was packed with people and cars to watch a movie. with that a craze was born but it didn t last. and now today it s movie theaters that are struggling. as cbs lilia luciano reports it will take more than just a sequel to survive. reporter: hollywood is breathing a huge sigh of relief as millions of americans return to movies on big screens. it is a great feeling to be able to see movies on the big screen again. i m cruella. reporter: theaters, many on life-support because of the pandemic, are now getting a much-needed infusion of customers and cash.