New obstacles in Level 1 test a crop of Beastmaster hopefuls that includes mountaineers, physical therapists, a wrestling coach and an architect.

Competitors include a tattoo artist from Italy, a noodle bar owner from China, an Indian boxer and an American cheer coach.

A wrestler, a pole vaulter, a diner owner and an MMA fighter are among those taking on the Beast. A creative strategic move shakes up Level 4.