Ep 15. Pass/Fail

The fourth season of Heroes brings the show back to its basics with new and exciting storylines to explore. In the fifteenth episode of the season, titled "Pass/Fail," we see the story of Claire Bennett and her decision to go to college finally coming to a head.

Claire's dream is to attend college and lead a normal life, away from the world of Heroes and superpowers. However, her plans are quickly thwarted when she discovers that her school, the prestigious Union Wells, is secretly controlled by evos, or evolved humans.

As Claire delves deeper into the workings of the school, she uncovers a sinister plot that puts both her life and the lives of her classmates in danger. With the help of a new friend, Alex, a young man who can manipulate plant life, Claire races against the clock to stop the evos and save her school.

Meanwhile, Hiro and Ando are on their own mission to save Hiro's life. Hiro is suffering from a terminal illness that is slowly erasing his powers and memories, leaving him in a state of confusion and despair. Ando comes up with a plan to use a new power they've discovered to "jumpstart" Hiro's memory, but the risky procedure could leave Hiro worse off than before.

As the clock ticks down, Claire and Alex face off against the evos in an epic battle, while Hiro and Ando must decide whether to risk everything to save Hiro's life. All the while, the fate of the Heroes universe hangs in the balance as new threats and dangers emerge on the horizon.

"Pass/Fail" is a thrilling episode that brings the Heroes universe to life with its captivating storylines and stunning visuals. Fans of the show will be on the edge of their seats as they watch Claire and Alex fight for their lives, while Hiro and Ando struggle to save their friend. With the fate of the world in the balance, Heroes season four continues to deliver the high-stakes action and drama that has made it a cult classic.