During the filming of The African Queen

During the filming of “The African Queen,” everyone except Humphrey Bogart and John Huston got sick. Katharine Hepburn believed Bogie and Huston escaped illness because they never drank water, only whiskey. At the conclusion of filming, Bogie gave Kate an autographed photo like this one. The inscription? “For Kate who disapproves. Bogie. PS with love.