Michael Shanks

A teen in 2024 accidentally time-travels to 2003, days before a masked killer murders her sister. Can she change the past without destroying the ...

When a solar eclipse sends a colossal blast of super chilled air towards the earth, it then sets off a catastrophic chain of events that ...

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

SG-1 searches for an ancient weapon which could help them defeat the Ori, and discover it may be in the Ori’s own home galaxy. As the Ori ...