
Mary B. McCann
Acting
Biography
No biography available for Mary B. McCann.
Known For

Person of Interest
John Reese, former CIA paramilitary operative, is presumed dead and teams up with reclusive billionaire Finch to prevent violent crimes in New York City by initiating their own type of justice. With the special training that Reese has had in Covert Operations and Finch's genius software inventing mind, the two are a perfect match for the job that they have to complete. With the help of surveillance equipment, they work "outside the law" and get the right criminal behind bars.

Law & Order: Special Victims Unit
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.

Law & Order: Special Victims Unit
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.

Law & Order: Special Victims Unit
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.

Law & Order: Special Victims Unit
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.

ER
ER explores the inner workings of an urban teaching hospital and the critical issues faced by the dedicated physicians and staff of its overburdened emergency room.

The Blacklist
Raymond "Red" Reddington, one of the FBI's most wanted fugitives, surrenders in person at FBI Headquarters in Washington, D.C. He claims that he and the FBI have the same interests: bringing down dangerous criminals and terrorists. In the last two decades, he's made a list of criminals and terrorists that matter the most but the FBI cannot find because it does not know they exist. Reddington calls this "The Blacklist". Reddington will co-operate, but insists that he will speak only to Elizabeth Keen, a rookie FBI profiler.

Elementary
A modern-day drama about a crime-solving duo that cracks the NYPD's most impossible cases. Following his fall from grace in London and a stint in rehab, eccentric Sherlock escapes to Manhattan where his wealthy father forces him to live with his worst nightmare - a sober companion, Dr. Watson.

Sleepers
Two gangsters seek revenge on the state jail worker who during their stay at a youth prison sexually abused them. A sensational court hearing takes place to charge him for the crimes.

Door to Door
Sometimes the true heroes in our lives are those people who inspire us not with their superhuman accomplishments but simply by their refusal to give up in the face of seemingly insurmountable odds and the dignity in which they go about their lives. Bill Porter is one of those heroes. Born with cerebral palsy, he was told for many years that he was unemployable. But with the unwavering support of a dedicated mother and an indomitable spirit that has become his trademark, Porter did support himself as a door-to-door salesman in Portland, Oregon.
Filmography
as Dr. Ann McKee
as Mrs. Croission
as Nicole Hines
as Rowan Knight
as Hilary Clark
as Judge
as Chief Ronnie Velasco
as Beth
as Meryl Starkweather
as Court Newscaster
as Lawyer
as Linda
as Lori Phipps
as Elaine Cross
as Dr. Susan Caine
as Detective Dorfman
as Mary Ann
as Ruthie Cheals
as Gladys' Daughter-in-Law (as Mary McCann)
as Alice Garvey
as Mandy Sherwood
as Didi Denzler
as Defense Attorney Wilkerson
as Guidance Counselor
as Lydia
as Policewoman
as Bickering Wife Fan
as Sister Carolyn
as T.V. Reporter
as Maureen Parker (as Mary McCann)
as Judith Ramsey
as Claudia Fadden
as Cocktail Waitress