Cagney & Lacey Cain, and show the two lead characters being promoted to plainclothes detectives and later disguised as prostitutes. This was replaced the following season by an instrumental theme composed by Bill Conti set to a collage of action and comical scenes featuring the characters from the series. The series was followed by four television movies which reunited the characters Christine Cagney (promoted and now working at the District Attorney's office) and Mary Beth Lacey (now retired from the police force). Following the conclusion of "Cagney & Lacey", Tyne Daly and Sharon Gless have reunited onscreen three times: all three times playing
Mary Beth Cahill the spring of 2005. She led a study group for undergraduates entitled "Campaigns 101." Cahill last worked to raise funds for Massachusetts Democratic gubernatorial candidate Deval Patrick, who defeated Attorney General Tom Reilly and businessman Chris Gabrieli in the 2006 primary and Kerry Healey in the general election. Cahill was the Executive Director of EMILY's List for five years and has trained women on how to run for political office in countries including Russia, Macedonia, and Ireland. Mary Beth Cahill Mary Beth Cahill (born December 1954) is an American political figure who served as the campaign manager of Senator John