Toronto calls in the superheroes to help with vaccinating young children against COVID-19.
Toronto has launched an aggressive public order campaign to get people to vaccinate their children.
The move comes after a record number of cases of coronavirus have been reported in the region, with a spike in cases in the last week.
The city has ordered all Toronto public schools to vaccinate students against the virus.
The city has also requested the use of volunteers from all walks of life to help with the effort.
An online campaign has been launched to encourage people to help.
The city has also launched a digital billboard campaign to encourage people to be tested for the virus.
Vaccinations against COVID-19 could save lives. (City of Toronto)
The Toronto Public Health Facebook page has even set up a #vax4kids campaign on Twitter.
A quick visual guide to the campaign, from @TTHPRC on Twitter: