Into the vents

This is where the others get into the apartment by going into the vents in, The Great Dog Caper.

[we return to Burke and Blair as they head into their apartment]

Gummy: Huh?! They didn't take the bag!

Chainsaw: No time to waste!

[the beavers hop out and head to the door]

Brichbark: [tries to open door, then he looks out the window] They're in the elevator! We have to get out of here!

Angel: I can get us out. [he and Whiffle head to the door] Stand still, Whiffy. [he hops on Whiffle's shoulders and tries to open the lock] Come on!