Everyone loves it when Thunk uses shadow puppets to make the world's first movie ... until they see the end of the show.
When Grug and Ugga go out on a date and leave the kids home alone, Eep throws the first-ever house party, which gets out of control.
Eep invites her friends over for the first sleepover in history.
Grug takes Ugga out to practice her hunting skills, but there are some kinds of animals that she just can't seem to catch.
When Eep becomes a veg-a-eat-ian, the family hunts for the biggest veggies they can find -- until something makes them go back to eating meat.
After the Croods taste a new food for the first time, they can't stop eating it.
Memories of childhood bullies have knocked Zoe's confidence. Can former ballroom dancer David, who describes himself as 'The Don of the Friendzone', sweep Zoe off her feet?
Aaron from Texas moved to London 10 months ago and is still figuring out how to charm British women. His date Sophie claims to have perfected the art of enticing a man with a well-practised stare.
Self-confessed 'player' Geo wants a steady relationship. Will his flowers and champagne impress Heather? Meanwhile, 82-year-old 'Sauve Harv' meets lifelong singleton Dinah.
Can weightlifter Lucy strike gold with Caroline? Will Star Wars fan Rachel give self-confessed nerd Lachlan a new hope? Art gallery administrator Grace meets Chuks, who was born with short arms.
Some like it hot, but is Marilyn Monroe lookalike Elle too hot for fireman Marc to handle? Self-confessed 'player' Geo returns for another shot at love, and he's upping his game.
Model Georgia hits it off with hunky banker Alex. But he's meant to be on a date with Heather. And Hugo returns; can trainee opera singer Olympia hit enough high notes to win him over?
Georgia returns for a date with Alex, who she flirted with in the previous episode. Family life's on the agenda for mum Verona, who meets fireman Paul, and dad Patrick, who meets German-born Thomas.
South London supermarket worker Luke returns. His last visit to the restaurant came off the rails when conversation turned to 'Netflix and chill', but might it be second time lucky, with Shannon?
Bisexual Jo embarks on her first ever date with a woman: 4' 7" personal trainer Naomi. Dean's dream of dating a lady 'kissed by fire' comes true when he meets flame-haired estate agent Kate.
Cara Maria's ex enters the game with his brother; a veteran confronts her rookie hookup, and hears difficult confessions.
Robert has no wish to find the monster that is killing wealthy young men, but the trail is too compelling to resist. It leads him to a fight with a beautiful vampire who shocks him with the news that she's his sister, Olalla. She also tells him Dance is alive and being rebuilt by eel creatures. Robert is suspicious of a trap and sets a test - if she can turn into a Jekyll he'll believe her.