Five movie screenings to see around Boston this week From ‘Seven Samurai’ to ‘Pitch Perfect,’ check out this week’s repertory screenings across Greater Boston, through Aug. 10.

‘Finding Nemo’ performances The Merc Playhouse summer camp students will present performances of “Finding Nemo” on Friday (Aug. 8) at 4 p.m.; and Saturday (Aug. 9) at 2 p.m. Admission is by donation.

Nautilus plot Nautilus is inspired by the classic Jules Verne story, with the specific goal of telling the origin story of Captain Nemo, who AMC's press release describes as "an Indian Prince robbed ...