Watch the full episode ofCouch Surfingstreaming now onPeopleTV.com, or download the PeopleTV app on your favorite equipment.
Some people fear snakes or clowns.
ForTitus WelliverandMark Wahlberg, however, it’s heights that frighten them.
The two discovered their mutual fear while shootingTransformers: Age of Extinctiontogether.
Speaking recently with PeopleTV’s Lola Ogunnaike, Welliver opened up about his experience shooting the 2014 blockbuster.
“Ive never run or had such a physically demanding role,” theBoschactor said.
It was the fourth film in the popularTransformersseries.
For more with Welliver, check out the video above, andwatch his full episode ofCouch Surfinghere.
