It's the final day of term but Michael must deal with the fallout from his affair.
The new head of English, Linda Radleigh, faces a baptism of fire at Waterloo Road.
After Donna's revelation that she may be pregnant, she and Gaz have big decisions ahead.
Tim uses a phone app to find a boyfriend. Cassie tries to impress Billy by acting the WAG.
Donna helps Gaz in his ambition to become a Paralympian. Billy goes on a date with Cassie.
Gaz struggles with his paralysis and Tim is shaken by the arrival of his sister Cassie.
Gaz struggles to get used to metrosexual Billy and Tim gives his sister Cassie a makeover.
Gaz tries to help Billy get a trial for Runcorn Rovers, while Donna re-examines her life.