Strand Theater, 119 N. Main St., Zelienople, will show “Night at the Museum” at 7:30 p.m. Friday and Saturday and at 4 p.m. Sunday. Tickets are $5, or $4 for senior citizens age 60 and older. “The Rocky Horror Picture Show” will be shown at 10 p.m. Friday only. Throwing of objects is prohibited but dancing and singing in the aisles is encouraged. All tickets are $5. Call 724-742-0400.

<B>Tuesdays@2</B> free movies will feature the Oscar-nominated documentary “Oceans” at 2 p.m. Tuesday in the Kean Theatre at St. Barnabas, Washington Place, 5847 Meridian Road, Gibsonia. At the same site, <B>Wednesdays@1 </B>will show “Easy A” at 1 p.m. Wednesday. Admission is free to both, but donations are accepted to benefit the St. Barnabas Free Care Fund. Call 724-444-6288.

<B>Rangos Omnimax Theater </B>at the Carnegie Science Center, North Side, opened the return of “Dolphins,” for a limited run through March 24. Also showing are “Hubble,” the story of the Hubble Space Telescope, and the children’s film “Animalopolis.” Omnimax is not recommended for children younger than 3. Tickets for most shows are $8 for adults and $6 for senior citizens and children. Call 412-237-3400 for show times and admission.