alk ing ▁books " ▁are ▁each ▁narr ated ▁by ▁one ▁of ▁the ▁Doctor ' s ▁compan ions ▁and ▁feature ▁a ▁second , ▁guest - star ▁voice ▁along ▁with ▁music ▁and ▁sound ▁effects . ▁ ▁Plot ▁Occ up ied ▁France , ▁ 1 9 4 4 . ▁ ▁While ▁trying ▁to ▁avoid ▁the ▁Mil ice ▁with ▁the ▁Doctor , ▁Pol ly ▁enc oun ters ▁events ▁that ▁hit ▁too ▁close ▁to ▁home . ▁ ▁Cast ▁ ▁Pol ly ▁- ▁Anne ke ▁Will s ▁ ▁The ▁Pil ot ▁- ▁John ▁S ack ville ▁ ▁External ▁links ▁Big ▁Fin ish ▁- ▁Res istance ▁ ▁Category : 2 0 0 9 ▁audio ▁plays ▁Category : Comp an ion ▁Chron icles ▁audio ▁plays ▁Category : Second ▁Doctor ▁audio ▁plays <0x0A> </s> ▁Trans vers ot re ma ▁cardinal is ▁is ▁a ▁species ▁of ▁par as it ic ▁flat w orm s ▁found ▁in ▁lut jan ines ▁and ▁ha em ul ids ▁on ▁L izard ▁Island . ▁ ▁References ▁ ▁Further ▁reading ▁C rib b , ▁Thomas ▁H ., ▁et ▁al . ▁" Bi oge ography ▁of ▁tropical ▁Ind o - West ▁Pacific ▁par as ites : ▁A ▁crypt ic ▁species ▁of ▁Trans vers ot re ma ▁and ▁evidence ▁for ▁r ar ity ▁of ▁Trans vers ot rem at idae ▁( T rem at oda ) ▁in ▁French ▁Pol yn esia ." ▁Par as it ology ▁international ▁ 6 3 . 2 ▁( 2 0 1 4 ): ▁ 2 8 5 – 2 9 4 . ▁ ▁External ▁links ▁