TV Highlights Monday
Sinn Fein: Who are They?
As Sinn Fein's electoral popularity continues to rise on both sides of the border, Ursula Hannigan (right) charts their transformation in this two-part investigation. She meets all the key figures in the party including Gerry Adams, and asks what they're prepared to do to achieve power.Health Freaks
Channel 4, 8.30pm
In the last episode of the show, the team, including Dr Pixie McKenna (right) meet Mimi who tries to persuade them that toothpaste can heal stings, and a lady called Clair who has found an unconventional method of treating her chilblains.The Irish Child Pageant Storm
RTE One, 9.35pm
Fly-on-the-wall documetnary following the controversial visit of the Universal Royalty Beauty Pageants company to Ireland to put on the first American-style child pageant ever held in this country.Ripper Street
The brutal murder of a telegraph boy exposes a seedy vice ring being run from London's General Post Office, and leads Reid (Matthew Macfadyen, right) and his men to the heart of one of the city's most powerful financial institutions.