Colin Doyle

Natural changes have the clans moving. Iza, medicine woman of the "Clan of the Cave Bear" finds little Ayla from the "others"' clan - tradition would have the clan kill Ayla immediately, but Iza insists on keeping her. When the little one finds a most needed new cave, she's allowed to stay - and thrive.

Meghan tries to sell Kyle on a future in Unit 303.

When strict pandemic restrictions are relaxed to allow for the formation of 10 person social bubbles, Charlie's prayers are answered. But squeezing into a bubble proves more challenging than she expected.