USA Network has found its Tupac and Biggie for the upcoming pilot “Unsolved,” a true crime series that will chronicle the two major police investigations into the murders of rappers Tupac Shakur and Notorious B.I.G. Marcc Rose will play Tupac and newcomer Wavyy Jonez will play Biggie, Variety has learned. “Unsolved” is not the first project in which Rose has played Tupac — he also portrayed the rapper in the film “Straight Outta Compton,” which is his only acting credit to date. For Jonez, “Unsolved” marks the acting debut for the rapper who was discovered during a nation-wide casting call for the part.