Justin's temper erupts with extremely serious consequences, while Sue is nursing a broken heart. A familiar face makes a surprise appearance at the school dance with some interesting information about the school.
Unable to deal with the breakdown of his and Tiffany's relationship, Justin erupts into a fit of uncontrollable rage that sets off a chain of events that will change the whole family's lives forever.
Hector pushes Sue to move forward with their relationship but is left in the cold when she makes it clear that she needs some space.
George Windsor makes an unannounced appearance at the school dance with some important information about the future of Waterloo Road.
s10e01 - Home Sweet Home
s10e02 - One Good Turn
s10e03 - Baby Boom
s10e04 - Pool Party
s10e05 - Testing Times
s10e06 - Like Father Like Son
s10e07 - A Tangled Web
s10e08 - Ties That Bind
s10e09 - Yesterday's Child
s10e10 - The Final Straw
s10e11 - A New Start
s10e12 - Scott's Bike Ride
s10e13 - Lenny's Dilemma
s10e14 - Scott, Bonnie and Justin Hit the Beach
s10e15 - A Shock for Havelock
s10e16 - Kenzie Leaves Home
s10e17 - Sonya's Date Night
s10e18 - Lenny Loses It
s10e19 - Justin Confronts Leo
s10e20 - Final Episode
Waterloo Road Comprehensive is on the scrap heap. It can be found very near the bottom of every league table there is. Its despondent teachers have given up trying to make a difference as they struggle to cope with their own personal problems as well as their nightmare day jobs. When the current Headmaster has a nervous breakdown, Jack Rimmer is reluctantly thrown into the hot seat. He recruits optimistic, educational zealot Andrew Treneman who wants to give up his comfortable private school job to bring the benefits of his elite educational experience to Waterloo Road.
Together with feisty Guidance Head Kim Campbell the three teachers - all committed in their very different ways - set to turn round Waterloo Road, painful step by painful step. Meanwhile English teacher Tom Clarkson's life is in a mess. He's about to be married to live-in girlfriend and fellow teacher Lorna Dickey and can't face telling her he is no longer in love. But much worse, he has fallen for Lorna's closest friend - drama teacher Izzie Redpath.
Man-eating French teacher Steph Haydock is delighted Jack Rimmer has been promoted - she's always fancied him but now he's headmaster, his powerful, manly charms are impossible to resist.