Directed by Jon S. Baird, Stan Ollie begins with the titular duo later in their careers, their star not quite as bright as it was during their heyday. In hopes of reigniting their brand, they embark on a theatre tour of Britain, and use the time to try and not only improve their act, but also their friendship. In addition to Steve Coogan and John C. Reilly, the film also stars Shirley Henderson, Nina Arianda, and Danny Huston – and is now playing in limited release.
Article source: https://www.cinemablend.com/news/2464115/how-john-c-reilly-and-steve-coogans-comedic-duo-pasts-influenced-stan-and-ollie