Leos Carax
The pair appeared as themselves in the 1977 disaster film "Rollercoaster", performing live. They also appeared in episode 22 of season 6 of the "Gilmore Girls". Mael appeared in a cameo as a gallows singer in the 2018 Western "Damsel", and both he and Ron appear as themselves in "Annette", a musical film directed by Leos Carax that they wrote and composed.