My Feral Lady Duckman: Private Dick/Family Man : Season 4 Episode 20

Duckman purchases a mail-order bride, from Tetzloff; however, she's really a jungle savage. With Cornfed's help, they attempt to civilize her a'la My Fair Lady. He asks for her hand in marriage on a ""Surprise Proposals"" episode of Leeza and things go awry when the flashbulbs go off.