Facing Fears for $800,000 Mac faces a series of terrifying challenges to win $800,000. He confronts spiders and overcomes his fear after 10 minutes. Next, he conquers the fear of heights by freefalling from 200 feet without a harness.
Dunked in the Lake Mac is dropped into a lake with duffel bags containing prize money. He struggles to retrieve as many bags as possible before the sinking car makes it difficult. Despite an offer to quit for $100,000, Mac persists but loses some money in the process.
Buried Alive Challenge In this challenge, Mac is buried alive for 24 hours with no sense of time or external contact. His struggle includes sleep deprivation and uncertainty about how long he's been buried until finally emerging victorious after enduring claustrophobia and boredom.
'Fear Factor' Box Surprise A box challenge turns out to be promoting new snack bars rather than something scary or dangerous; however, Mac remains determined despite attempts at negotiation.
'Fear Factor' Tombstone Revelation 'Bury You Alive': The final challenge recreates one that caused him failure previously - cutting shapes out of cookies within a time limit without breaking them; facing potential loss again if unsuccessful