During the Credits
There are extra aniamtions followed by an extra scene during the credits of Hellboy.
Hellboy is shown drinking by the tomb of his father, Trevor Bruttenholm. The ghost of Lobster Johnson then shows up to talk with Hellboy. Hellboy expresses that he’s a big fan and Lobster says he wants him to come back to fight for good.
After the Credits
There is an extra scene after the credits of Hellboy.
In the extra scene, Baba Yaga is shown offering a deal to an unknown person. She explains that she wants that person to kill Hellboy and bring her one of his eyes.
Special thanks to @f3tjang and Saran Srimee for the stinger submissions!