(L to R): Jennifer James, Gavin Casalegno in 'Sunflower Child' (C)Charlie-Lyne Share on Facebook Share on X Google Preferred Share to Flipboard Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Send an Email Print the Article Post a Comment The Summer I Turned Pretty star Gavin Casalegno will star in the upcoming indie romantic comedy Sunflower Child, playing a would-be-be Hollywood director who falls for an up-and-coming screenwriter, played by British-American actress Jennifer James, who also wrote the script.