A brand new documentary executive produced by LeBron James, Emmy Award-winning filmmaker Stanley Nelson, and critically-acclaimed director Andre Gaines is coming to the HISTORY Channel.

On Saturday, June 18 at 8 p.m., the network will air the two-hour documentary After Jackie. The film will tell the “often overlooked story of the second wave of talented Black baseball players after Jackie Robinson, including Bill White, Curt Flood and Bob Gibson, who were up next in the fight for racial equality.”

Here's an official description of 'After Jackie':

“After Jackie” delves deep into the untold stories of White, Flood and Gibson who refused to let the color of their skin determine the boundaries of their successes and whose resolute determination and tenacity marked a new standard of acceptance and inclusivity within the sport of baseball and ultimately around the world. The film features new and rare interviews with White and Gibson, before his untimely passing, as well as former and current baseball players such as CC Sabathia, Mookie Betts, Ken Griffey Jr., Joe Torre, Dave Roberts, Al Downing and Tim McCarver, renowned sports journalists, and unlimited access to Major League Baseball’s expansive media archive chronicling more than a century of baseball history, as well as rarely seen Jackie Robinson footage, to help tell this important story.

The film is premiering during the 75th anniversary year of Jackie Robinson breaking the color barrier in Major League Baseball.

On April 15, 1947, a young Jackie Robinson started at first base with the Brooklyn Dodgers, marking the first time a Black man played in the modern Major Leagues and breaking the color barrier in the sport. Robinson’s incredible accomplishments on the field are even more remarkable when combined with the enormous obstacles he was faced with while achieving them – fighting against segregation, racial discrimination and standing up for the rights of African Americans everywhere. However, when the Hall of Famer retired to continue his efforts off the field, there was still much work to be done in baseball and players including Bill White, Curt Flood, and future Hall of Famer Bob Gibson picked up where Jackie left off. The relentless efforts and sacrifices of these brave men would eventually advance the status of Black players on and off the field, send the league toward greater roster integration, and force the sport of baseball, and the country, to change for the better.

After Jackie is produced by LeBron James’ Emmy winning brand UNINTERRUPTED and Firelight Films in association with Major League Baseball and in collaboration with The Jackie Robinson Foundation. James, Maverick Carter, Jamal Henderson and Philip Byron are executive producers for UNINTERRUPTED. Stanley Nelson is the executive producer for Firelight Films. Andre Gaines serves as executive producer and director.