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.
Fully clothed and not sexualized, instead shown as the abuse it is, 44:18-45:28
Brief second attempt at 51:57- 52:40, but he fails to 'get it up' and is mocked by the women