Luis Sandrini plays a college professor who, because of his freethinking attitudes and concerns for moral questions over matters of business, has more in common with his students than his colleagues.

After filming the hippie professor Luis Sandrini filmed this sequel to the above, following the sanctions imposed on it by Professor Horacio Montesano, sending him to Patagonia to a secondary school. Among the supporting cast is the famous singer Piero (he even play many of their good songs).

The students of a school create a big mess for their favorite teacher to return to school.