Gary and his son Michael are blasted into present time by a 1944 air raid bomb. They are caught by Yvonne, who demands an explanation regarding the child's identity.

In the present and wartime 1944, both Gary and Phoebe find themselves being refused entry into higher society circles.

The detonation of an unexploded bomb in Duckett's Passage catapults Gary into the present, with Phoebe in tow. Consequently Phoebe and Yvonne meet for the first time.

Gary tries to persuade Ron to give up his time travelling ambitions, and Yvonne begins some consultancy work for Chelsea FC, which Gary is pleased to hear, especially when she acquires some match tickets.

Gary tries using his knowledge of the past to bet on certainties at the 1940s race track, but it all goes wrong. Meanwhile Ron's white fiver printing press is raided by the police.

Gary's assumed identity as a secret agent even fools the 1944 authorities. He is recruited by a genuine M15 agent to go on a secret mission to the Isle of Wight.

Gary's secret mission in wartime France quickly descends into a dicey fight or flight situation, as the German's rapidly close in on him.

As the strain of living a double life takes its toll on Gary, Rolf Harris appears in a dream and berates him for having claimed the authorship of 'Two Little Boys.'

The porter of Gary's Mayfair flats informs him that a former resident died in a road accident 55 years ago. Gary aims to travel back in time to reverse the chain of events.

Gary encounters his 1940s now-adult son Michael, who is shabbily dressed and trying to flog him items. Gary returns to the past to try and improve Michael's future prospects.

Gary thinks that Yvonne is having an affair, so he asks Ron to spy on her for him. Plus, Gary and Phoebe join a concert troupe in Belgium, but their efforts are quickly thwarted.

Gary has to think fast when both of his wives decide they want to emigrate to California. In 1944 Reg retires from his job, but no one turns up at his leaving do.

Gary and Phoebe come up against the bully tactics of a protection racket, so Gary utilises his modern gadgets to halt their reign of terror. Plus, Yvonne receives a rude surprise.

Gary is due to appear in court after a drinking spree in 1941. He looks destined to lose his licence, his job and could well lose his wife, but she has marriage guidance in mind.

As New Year's Eve rapidly approaches, Gary seeks a way of celebrating the occasion with both his wife and girlfriend, in the contrasting timeframes of 1941 and 1995.

George Formby turns up at the Royal Oak wanting to record a Beatles song that Gary claims to have written. Consequently, Gary has to find a way of keeping musical history intact.

Both Yvonne and Phoebe are pregnant and feeling unwell. Yet Yvonne and Gary agree to babysit Gary's nephew, Arthur, who goes missing during his visit and is suspected of having time travelled to 1942. So Gary might not be the only one that can access the time portal after all.

Yvonne is out of town so Gary hopes to spend some time with Phoebe, but Gary's father George turns up and stuns him when telling a story about discovering a time warp in his youth.

Yvonne's new health drink is about to go into production, but Gary is primarily concerned with Phoebe, who is going through childbirth back in the 1940s.

Gary and Yvonne have a bust up which ends with Gary having to move out and into Ron's place. During Gary's estrangement he becomes suspicious of Yvonne's interior designer. Meanwhile over in 1944, Phoebe suspects that Gary is having an affair with Yvonne, and Reg contracts impetigo.

Gary and Phoebe are cast in Noel's film Brief Encounter, but Gary declines. Meanwhile, both Phoebe and Yvonne catch the attentions of other men, which Gary resents and intercepts.

Gary's new career as an entertainer in 1941 is taking off, as is his trade in rare wartime records and amateur dramatics in 1993, but the stress of such ventures is taking a toll.

Time travelling comedy series starring Nicholas Lyndhurst. Gary is on top of the world, but pride comes before a fall, or in Gary's case, several falls.

Phoebe is very ill back in the 1940s, so Gary thinks that he may have a solution - but can he really take medicine back in time?

Ron is in trouble with the police, while Phoebe tells Gary that they are finally free to marry.