Cal's post on "For the Love of Willadean" reminded me I never followed-up on the "bottoms" trivia post (those pics have since went "poof" here).

Two brothers (Mumy & McGreevey) rescue and nurse a seal back to health at their Summer beach home, then somehow manage to spirit it home in their station wagon without their parents knowing, subsequently hiding it in their bathroom.  The seal of course escapes, and reeks havoc at an adult pool party and then later around town.

A movie I loved on Disney as a kid, enough so as an adult I rented and copied it.  An unqualified 10 from a kid's perspective; perhaps just an 8 from an adult perspective.

IMDb link:

(You need to Login or Register to view media files and links)

(You need to Login or Register to view media files and links)

(You need to Login or Register to view media files and links)

(You need to Login or Register to view media files and links)

(note: 2 of the pics may have been uploaded twice, due to a goof on my part)