With Benson as his new landlord Bernard is unlikely to have a problem with mice.
Catch up on 4oD www.channel4.com/programmes/black-books/4od
Channel 4 www.channel4.com/programmes/black-books
Catch up on 4oD www.channel4.com/programmes/black-books/4od
Channel 4 www.channel4.com/programmes/black-books