Ken (Davies) and Lorna Thompson's (Helen Baxendale) daughter Rachel has returned from her gap year with a new husband, Cuckoo (Samberg) - self-appointed spiritual ninja. He is every parent's worst nightmare - a slacker full of outlandish, New Age ideas.
Ken and Lorna have no choice but to welcome Cuckoo into their family home - and if every Englishman's home is his castle, then this hippie has stormed Ken's fortress and plundered everything, most unforgivably, his princess.
The six-episode series is now available on DVD. Order from Amazon