Anna Faris in Smiley Face
One of the few stoner movies with a female lead, Greg Araki's Smiley Face (2007) stars Faris as Jane, who begins her day eating several pot-infused cupcakes and never quite comes down. She crosses paths with characters played by John Krasinski and John Cho, and eventually winds up a tad late to the pot rally. Faris, who's married to Chris Pratt, also co-starred in the Scary Movie films (the first two were very pot-centic) and currently appears on TV's Mom.