Hart to Hart to Mrs Columbo
4 connections
Hart to Hart
Moonlighting
Moonlighting's Maddie has a Christmas Carol style dream where her firm is bought by the Hart Detective Agency of Hart to Hart
Lou Grant
Lou Grant centered around Lou as editor of the fictional Los Angeles Tribune which has been featured on Moonlighting
Columbo
Lou Grant centered around Lou as editor of the fictional Los Angeles Tribune which has been featured on Columbo
Mrs Columbo
Columbo spun off Mrs Columbo