Summertime is a 1955 romantic comedy drama film directed by David Lean, and starring Katharine Hepburn, Rossano Brazzi, Darren McGavin, and Isa Miranda. It follows a lonely middle-aged American secretary and her experiences touring Venice alone for the first time, during which she falls in love with an Italian antiques dealer. Lean co-wrote the screenplay with H. E. Bates, based on the play The Time of the Cuckoo by Arthur Laurents.