Kate can’t understand why Mason won’t tell her where he was the night Robbo was hit. He insists she just trust him, but she can’t help being suspicious as to why he won’t give a straight answer. She takes her concerns to Paul who, believing that Marty was responsible, tries to convince her Mason didn’t do it. It’s Imogen who points out to Mason how difficult he’s making it for Kate to trust hi... (thetvdb.com)