 It had a limited release in the US.In apartheid-era South Africa, Shack Twala (played by Sidney Poitier), a black revolutionary who had served time on Robben Island, is freed by Rina van Niekerk (Prunella Gee), his Afrikaner defence attorney, because he would be a victim of retroactive legislation.Rina, estranged from her husband Blane (Rutger Hauer), is having a relationship with an English mining engineer, Jim Keogh (Michael Caine), who has attended Shack's trial.