I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: The Best Man Movie plot: Olly Pickering and Murray (Jacob Moriarty and Callum Williams) become best friends when they were little until Olly goes to university. Olly (Stuart Townsend) meets James (Steve John Shepherd) there. Murray (Seth Green) vomits all over James, so they will hate each other forever.Olly writes the two first chapters of a novel, and an editor (Simon Callow) pays him 50,000 to have it finished. But he gets writers' block, so he loses all his money. He will find a job in London, being assistant to Dana (Anna Chancellor) an editor of self-help books for women.James is going to marry in London and gives a party which he invites Olly to. Olly arrives late, and has been crapped by some pigeons on Trafalgar Square. He changes to some women's trousers, which get broken. James wants Olly to be his best man and write a good-fun speech.Olly feels out of place at the party. He is told off by Becka (Kate Ashfield) the rightful owner of his trousers, and to Sarah (Amy Smart) without knowing she's James' girlfriend. Olly falls in love with Sarah while looking at the wonderful urban landscape, but James thinks he's fallen in love with Becka.Stan (Martin Hancock) gives Olly a hard-core magazine for Murray.Harry (Stewart Wright), Tania (Jodhi May) and barrister Graham (David Oyelowo) discuss the matter in the pub. Murray will see to it that the wedding will be cancelled.Murray phones Sarah in Olly's behalf and they fix a date to see a film. Murray makes Sarah believe James is still a womanizer. Murray will also set Olly up with Sarah in Selfridges to see to the wedding list. He also phones James several times from Stan's porn shop, and appears at Becka and Sarah's flat saying that James has decided to sell it.Back at Selfriges, Olly watches in amazement how Dana tries on a wedding dress although she's supposed to be already married and in a meeting. Dana will give Olly the sack next day. Graham will talk to her trying to convince her to give Olly his job back. He doesn't convince her, but he ends up with a date with her.Sarah find... My question: Who is Russel's opponent?
Senator Joe Cantwell