Mr. Martin Minor Character Toggle navigation activity Toggle Dropdown history discuss follow editors rules Toggle Dropdown common by group by name recent nests edit Toggle Dropdown content name type refresh children mates references out references in +played by Jeff Rose Lydia's father. He and her mother are separated. In 1x05 - The Tell, he is very negative during Lydia's parent-teacher conference and assumes that Lydia has poor grades. +Appears in 1x05 - The Tell 2x01 - Omega