Primeval (2007)

S3E8 Oh, Brother!

Title: Oh, Brother! Plot: Jack delves into the mysteries surrounding Abby's hidden life, only to find himself pursued by a lethal Megopteran through an Anomaly. This harrowing encounter compels the team to embark on a daring rescue mission into the bleak and perilous remnants of the future, teeming with predators lurking at every turn.