Ginny MacColl, 73, got fit in her 60s and now competes in American Ninja Warrior. She started by aiming to do one pull-up.

To prepare for his ultimate confrontation, Casey must finally become an invisible warrior worthy of the name Ninja. But just when his prey is cornered, an unexpected twist shows Casey that his ...

The Black Ninja Empire want a "confidential blueprint" in the possession of Vietnam vet Robin and will stop at nothing to get it.