Portwenn is abuzz with activity for the preparation of Janice and Penhale's wedding, but a medical issue could prevent Penhale from making it down the aisle. Meanwhile, Al is struggling with the demands of being best man, especially when Bert's marketing antics mean there is only whisky available at the pre-wedding party.
Elenco: Martin Clunes , Caroline Catz , Joe Absolom , Ian McNeice , Selina Cadell , Katherine Parkinson , Stephanie Cole , Angeline Ball , Roger Lloyd Pack , Jake Wood , Lia Williams , Stewart Wright , Chris O'Dowd , Amanda Abbington , Lucy Punch , Eileen Atkins , John Marquez , Jessica Ransom , Ashton Hinchliff , Louise Jameson .