The band's time machine has been fixed, but getting home may be easier said than done, as the 1920s-set sci-fi sitcom reaches its final episode. After meeting a beautiful French woman called Nicola, Nick looks set to stick around in the past. Jason declares his love for Victoria, but does she feel the same way? Lauren tries to collect as much vintage stuff as she can from the 20s to take back to the modern day. Horace looks after a desperately sick Curtis.