▁" P am " ▁J olly ▁( Series ▁ 3 ) ▁ ▁Michael ▁H ig gs ▁as ▁Thomas ▁W augh ▁( Series ▁ 3 ) ▁ ▁Kate ▁Ste av enson - Pay ne ▁as ▁Charlotte ▁My dd leton ▁( Series ▁ 3 ) ▁ ▁Helen ▁Grace ▁as ▁Caroline ▁Lewis ▁( Series ▁ 3 ) ▁▁ ▁Kate ▁O ' M ara ▁as ▁Virginia ▁O ' K ane ▁( special ▁guest ▁Series ▁ 3 ) ▁ ▁Andrew ▁Lan cel ▁as ▁Barry ▁Pear ce ▁( Series ▁ 4 ) ▁ ▁Adam ▁Le ese ▁as ▁Dam ien ▁Mor r ison ▁( Series ▁ 4 ) ▁ ▁Michael ▁El w yn ▁as ▁Henry ▁M ills ▁( Series ▁ 4 – 5 ) ▁ ▁Maria ▁Charles ▁as ▁N ore en ▁Big gs ▁( Series ▁ 4 – 5 ) ▁▁ ▁Sarah ▁Had land ▁as ▁S pi ke ▁( Series ▁ 4 ) ▁ ▁Alex ▁King ▁as ▁R itch ie ▁At kins ▁( Series ▁ 4 – 5 ) ▁ ▁Paul ▁B ren nan ▁as ▁Eric ▁B ost ock ▁( Series ▁ 5 ) ▁ ▁Nik ki ▁Am uka - B ird ▁as ▁Pa ula ▁Mil es ▁( Series ▁ 5 – 6 ) ▁ ▁Jam ie ▁Thomas ▁King ▁as ▁Tony ▁( Series ▁ 5 ) ▁ ▁Christopher ▁Big g ins ▁as ▁Him self ▁( special ▁guest ▁Series ▁ 5 ) ▁ ▁Hol ly ▁Pal mer ▁as ▁Mil ly ▁Y ates ▁( Series ▁ 5 – 6 ) ▁ ▁Me era ▁S yal ▁as ▁Jan an ▁Ham ad ▁( Series