Heroes – Hysterical Blindness (Saturday 30 January)

BBC

BBC Two

Samuel encounters problems in his attempt to expand his family, as the epic American adventure series continues. After placing her trust in Gretchen, Claire discovers that her obsessive room-mate may have ulterior motives when pledging for a sorority.

Meanwhile, the new and reluctant hero, Lydia, bonds with Peter in a surprising way. Dazed and confused Sylar escapes from the grave but is arrested for his suspicious appearance. As he desperately tries to remember his past life, a new side to him emerges.

Robert Knepper plays Samuel Sullivan, Madeline Zima plays Gretchen, Hayden Panettiere plays Claire Bennett, Dawn Olivieri plays Lydia, Milo Ventimiglia plays Peter Petrelli and Zachary Quinto plays Sylar.