Eloise (Anna Kendrick) didn't want to be here. Not only is this the wedding that she helped put together before being abruptly dismissed from such duties, but this wedding she's attending also puts her into direct contact with her ex-boyfriend, Teddy (Wyatt Russell), who just so happens to be the Best Man of this wedding (that's why she got let go from helping to plan the wedding). It's an experience she's not exactly elatedly anticipating but she's here and she's gonna make the best of it. At least she has plenty of people to talk to at the table, table 19 (hey, that's the title!) she's been situated at, with her table-mates being an assorted group of quirky individuals played by Lisa Kudrow, June Squibb, Craig Robinson, Stephen Merchant and Tony Revelori.
