Is George Hamilton a character? He would obviously be able to play himself, and he had such a crucial role in the story. Lovable hyper-tanned rogue helps corrupt leader smuggle their wealth to the good old USA, where everybody rich gets a second chance.
The 1981 TV movie with Faye Dunaway as Eva was released theatrically in some international markets. I believe Bette Midler's Gypsy was released this way too.
Oh, that's nothing new. In Europe, "Evita" inspired a slew of sung-through pop musicals about glamourous and bitchy female political leaders that met a tragic end, narrated by a sarcastic male character. This will be one of many to add to the roster.
"But your despicable class is dead! Look who they are calling for now!"