Wednesday October 24 at 9.30pm (M) on Seven

On tonight’s all-new fast tracked episode of PRISON BREAK, Michael’s escape plan almost works, but is ruined at the last minute.

Meanwhile, a new inmate may know something about Whistler's past; and T-Bag loses his status with Lechero when he defends Sister Mary Francis.

PRISON BREAK stars WENTWORTH MILLER as Michael Scofield; DOMINIC PURCELL as Lincoln Burrows; AMAURY NOLASCO as Fernando Sucre; WADE WILLIAMS as Captain Brad Bellick; ROBERT KNEPPER as T-Bag; WILLIAM FICHTNER as Alexander Mahone; JODI LYN O’KEEFE as Susan B; DANAY GARCIA as Sofia; ROBERT WISDOM as Lechero; and CHRIS VANCE as Whistler, with MARSHALL ALLMAN as LJ, with CRYSTAL MANTECON as Sister Mary Francis.