This season finale episode featured four parent/child pairs competing at teams. Stunt #1: Family Beam Walk Both family members would have to walk across a balance beam over 100 feet high. There would be five yellow flags and five orange flags hanging from ropes. The parent would have to go first and release the yellow flags, and then the child would have to go and release the orange flags. The three teams with the highest flag totals in the fastest time would advance to the next round. The slowest team would be eliminated. Stunt #2: Family of Roaches The children would be locked in a box of Madagascar hissing cockroaches. Their parents would have to use their mouths to transfer roaches from the box to a counter-balance scale to lift up a door and release set of three keys. The parent would have to give the keys to their child and the child would have to find the correct key to unlock the box and escape. The team to complete this stunt the fastest would win a 2004 Mazda 6 Spo (thetvdb.com)