Watch The Relationtrip (2017) HD Full Movie Free on solarmovie.do. Watch The Relationtrip (2017) online free. As everyone around them is finding love, Beck and Liam are emotionally hibernating through adulthood...As everyone around them is finding love, Beck and Liam are emotionally hibernating through adulthood. After bonding over their mutual disinterest in relationships, they go away together on a 'friend' trip. And that's when things get weird.