Dara O Briain and Ed Byrne begin a 4,000-mile road trip along the Pan-American Highway, taking in Arizona, Mazatlan, Mexico City and Oaxaca.
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March 24, 2015
02. Guatemala to Nicaragua
Ed Byrne and Dara O'Briain embark on a 4,000-mile pan-American adventure. The duo continue to Guatemala and head for the ancient colonial city of Antigua.
1h 0min
March 31, 2015
03. Costa Rica to Panama
Ed Byrne and Dara O Briain complete their Pan-American adventure. In the final episode, the pair travel south through the mountains of Costa Rica to Panama.