To test flexor digitorum superficialis, one finger is flexed at the proximal interphalangeal joint against resistance, while the remaining three fingers are held fully extended (to inactivate flexor digitorum profundus).
Because we are too, obviously. Today Pixar Animation Studios announced updated release dates for each movie, so here they are so you can mark your calendars accordingly: The Incredibles 2 will come out June 15, 2018 and Toy Story 4 will come out June 21, 2019. Toy Story 4.
Featured Blu-ray Review: The Rescuers and The Rescuers Down Under. The Rescuers came out in 1977 while The Rescuers Down Under came out in 1990. If you ask people when Disney animated films were at there peak, those two dates are not going to come up very often. While the sequel came out the year after The Little Mermaid did, it is almost never considered part of Disney's revival.