For the moment, he enlists SG-1 on a mission to save the Asgard scientist Heimdall before he is captured by Osiris' master Anubis.
Heimdall informs them that Thor is alive; O'Neill and Teal'c ring onto Osiris' ship, while Carter guides them from the lab.
Back at the SGC, Carter informs the others that Thor is in a coma, but that the Asgard may have turned the tide in their war with the Replicators.
On their way to dinner, they feel an odd breeze inside the base, suggesting that Daniel may not be completely gone after all.
According to the episode audio commentary, Rothery performed her lines on set to help give the actors a reference point.