McLeod's Daughters (2001)

S5E29 Twelve and a Half Hours Behind

Tess arrives back at Drovers, excited to share her pregnancy news, but her happiness quickly shifts to sorrow when she learns about Nick's plane crash, leaving him presumed dead. In another part of the story, Jodi works diligently to confirm her connection to Jack McLeod, but first, she needs to obtain a sample of his DNA for testing.