Bill Murray & Brian Doyle-Murray's Extra Innings is an American reality television series that premiered on November 20, 2017 on Facebook Watch.

This show follows actors and brothers Bill Murray and Brian Doyle-Murray as they visit Minor League ballparks across the country, immersing themselves in the local culture and interacting with the different communities.

[2] Bill Murray described the show as “a little something to fill a baseball fan’s off-season hole in the heart.” In the series, the actors will visit minor league baseball teams including the Charleston RiverDogs, St. Paul Saints, Martha's Vineyard Sharks, and Kansas City T-Bones.

[3] The idea for the show sprang from a chance meeting between Doyle-Murray and Oso founder Dub Cornett at a mutual friend’s birthday party.

[4] Oso Studios brought the concept to Ricky Van Veen, Facebook’s head of global creative strategy in charge of original entertainment content, who greenlit it immediately.