Sound

On a trip to Colombia, a group of college students encounter a fifty-foot boa constrictor, hungry for blood.

A meeting in a London bus with jewel thief Lady Christina takes a turn for the worse for the Doctor when the bus takes a detour to a desert-like planet, where the deadly Swarm awaits.

After a mysterious blackout, a son goes out to investigate and captures footage of actual aliens. When the aliens follow he and his brothers back to their home all hell breaks lose.

A horror film told in three parts, from three perspectives, in which a mysterious transmission that turns people into killers invades every cell phone, radio, and television.

Ba'al travels back in time and prevents the Stargate program from being started. SG-1 must somehow restore history.