Sur un air de Charleston

Licking his wounds after the catastrophic failure of his 1926 version of 'Nana', starring his then-wife (1920-30) Catherine Hessling, Jean Renoir cheered himself up by making the nearest he ever came to science fiction with this exuberant romp set in the year 2028 displaying the impressively athletic dancing ability and lack of inhibition of the baby-faced Ms Hessling.

Arriving in the shattered remnants of Paris in a spherical spaceship that resembles 'Rover' from 'The Prisoner', a smartly dressed visitor from the African continent - where civilisation now resides since Europe blew itself to smithereens - is confronted by a scantily clad savage (her skimpy outfit enhanced by wrist-length gloves) played by Ms Hessling; and joins her in an energetic dancing duel facilitated by some pretty far-out trick photography. (Renoir anticipates Kubrick by forty years by going into negative to depict his flight.) The 'minstrel' makeup worn by Johnny Hudgins in the lead can't be blamed on Renoir since it was adopted by Hudgins himself in his stage act of the time.

If this had ever been intended for public exhibition it would have been a supreme example of pre-code filmmaking. Great fun.