Two new Short Trips written by Jacqueline Rayner and narrated by Peter Purves.A Forest of All Seasons - The Doctor, Steven, and Vicki arrive in a strange forest where time seems to stand still. When Vicki disappears, Steven must confront a baffling mystery involving an alternate version of himself and the inhabitants of a village trapped in an endless cycle.The Doctor's Gambit - On an alien world, the Doctor, Steven and Dodo are drawn into a mysterious contest. With lives at stake and a hidden enemy in control, every move could be their last in the deadly game.