Undercover Blues is a 1993 action comedy film about a family of secret agents written by Ian Abrams and directed by Herbert Ross and starring Kathleen Turner and Dennis Quaid.

Frank, their former handler from Jeff and Jane's espionage days asks the duo for one more mission in exchange for longer maternity leave and an added bonus to their salary.

The two accept and learn that a former Czech Secret Police officer, Novacek, whom the Blues had had run-ins with before, has acquired an experimental plastic explosive called C-22.

[5] Jane Horwitz felt in her review for The Washington Post that "Dennis Quaid and Kathleen Turner act so darn cute in "Undercover Blues" that they risk fallen archness.

It's kind of fun to watch them dance around on tiptoe instead of creating real characters, but one can't help wondering what the whole enterprise would have been like with a director who knew how to make them play against the material a little.