Constable Monica Hayward replaced Leslie Bennett while she was undercover. Monica developed a hatred for Jake Doyle and made it her mission to bring him down.
Appearances
Republic of Doyle
Guest cast, played by Patricia Isaac
- Episode 4x01: From Dublin with Love (Jan 6, 2013)
- Episode 4x02: Blood Work (Jan 13, 2013)
- Episode 4x03: Identity Crisis (Jan 20, 2013)
- Episode 4x04: Carlotta's Way (Jan 27, 2013)
- Episode 4x05: The Heroine (Feb 10, 2013)
- Episode 4x06: The Common Wealth (Feb 17, 2013)
- Episode 4x07: In Brigus (Feb 24, 2013)
- Episode 4x08: Multitasking (Mar 24, 2013)
- Episode 4x09: Retribution (Mar 31, 2013)