An adventure series based around helping animals big and small, fully endorsed by the RSPCA. When two sweet and very well behaved terriers need to be looked after for a few days while their owner goes to hospital, Ben is happy to help out . . . Well, that is until 'well behaved' flies out the window and is replaced by chaotic and mischievous! Ben enlists Cassie's help and the two friends do their best to keep the gorgeous canines under control!