Caroline admits there is professional rivalry between her and Donald, but no jealousy. When Donald goes on a business trip with his secretary, this is put to the test.
Donald tells Caroline that business and friendship don't mix. She doesn't listen to him and appoints an old friend to be her secretary, with disastrous results.
Caroline and Donald have accepted an invitation from their best friends, but when business engagements crop up for the same evening, loyalties are stretched to the limit.