Variety is reporting Idris Elba has joined the ensemble cast of “ Ghetto Cowboy ,” which marks Ricky Staub’s feature directorial debut. The pic follows 15-year-old Cole, who’s forced to live with his estranged father Harp ( Elba ) in North Philadelphia, where, despite the surrounding poverty and violence, he discovers the redemptive world of urban horseback riding. The movie is based on the award-winning novel by Greg Neri. The screenplay was written by Staub and Dan Walser. Elba will produce under his Green Door Pictures banner. Jeff Waxman, Jen Madeloff, Sam Mercer, Tegan Jones, and Walser are also producing. “This story was built out of a deep friendship and collaboration with the riders of North Philly, and I couldn’t be more excited to honor their legacy with this film,” Staub said. “Ricky and Dan’s brilliant script combines the energy and grit of an urban movie with the poetry and romance of the urban cowboy way of life,” Elba said. Discuss this with fellow SJF fans...