The 2 Michaels are home. But what about the 115 Canadians still detained in China?

Global Affairs Canada said it reviews each detention on a case-by-case basis, as consular officials require approaches that can adapt to different local contexts and circumstances.

All eyes were on Canadians Michael Kovrig and Michael Spavor on Saturday as the two returned home following nearly three years spent in apparent arbitrary detention in China.

Heartwarming images and video surfaced of the two reuniting with their families. Prime Minister Justin Trudeau on Friday called their homecoming “good news for all of us,” noting that they had both gone through an “unbelievably difficult ordeal.”

But as of Sunday at least 115 Canadians remain in custody in Chinese prisons, Global Affairs Canada said in an emailed statement to Global News. Not all Canadians imprisoned in China are in arbitrary detainment, but the agency said at least four of them remain on death row.

“Canada opposes the death penalty in all cases, everywhere,” Global Affairs Canada said.

“We have raised our firm opposition to the death penalty with China and continue to call on China to grant clemency for all Canadians sentenced to death.”

The agency said it reviews each detention on a case-by-case basis, as consular officials often require a “tailored approach” that can adapt to different local contexts and circumstances.

Here’s a look at the four Canadians currently on death row.

Of those sentenced to death, the most recent is Canadian Robert Schellenberg of Abbotsford, British Columbia. The Liaoning High Court upheld his death sentence on Aug. 10 following an appeal made over the summer.